libgomp/ChangeLog

   1 2009-01-30  Ian Lance Taylor  <iant@google.com>
   2
   3         * acinclude.m4 (LIBCOMP_CHECK_LINKER_FEATURES): Set
   4         libgomp_ld_is_gold.  Get gold version number.
   5         (LIBGOMP_ENABLE_SYMVERS): Gold always support symbol versioning.
   6         * configure: Rebuild.
   7
   8 2009-01-19  Iain Sandoe  <iain.sandoe@sandoe-acoustics.co.uk>
   9
  10         * testsuite/lib/libgomp.exp: Add -B option for targets that
  11         use libgfortran.a%s in their specs.
  12
  13 2009-01-07  Jakub Jelinek  <jakub@redhat.com>
  14
  15         PR libgomp/38086
  16         * acinclude.m4 (HAVE_AS_SYMVER_DIRECTIVE): New check.
  17         * libgomp.h (LIBGOMP_GNU_SYMBOL_VERSIONING): Undefine if
  18         HAVE_AS_SYMVER_DIRECTIVE is not defined.
  19         * configure: Regenerated.
  20         * config.h.in: Likewise.
  21
  22 2008-12-28  Jakub Jelinek  <jakub@redhat.com>
  23
  24         PR c++/38650
  25         * testsuite/libgomp.c/pr38650.c: New test.
  26         * testsuite/libgomp.c++/pr38650.C: New test.
  27
  28 2008-12-27  Jakub Jelinek  <jakub@redhat.com>
  29
  30         * testsuite/libgomp.c/collapse-1.c (main): Add private(k) clause.
  31
  32 2008-12-26  Uros Bizjak  <ubizjak@gmail.com>
  33
  34         * testsuite/libgomp.c/atomic-6.c: Add -mieee for alpha*-*-* targets.
  35
  36 2008-12-18  Ralf Wildenhues  <Ralf.Wildenhues@gmx.de>
  37
  38         * configure: Regenerate.
  39
  40 2008-12-08  Jakub Jelinek  <jakub@redhat.com>
  41
  42         PR middle-end/36802
  43         * testsuite/libgomp.c/pr36802-1.c: New test.
  44         * testsuite/libgomp.c/pr36802-2.c: New test.
  45         * testsuite/libgomp.c/pr36802-3.c: New test.
  46
  47 2008-12-01  Janis Johnson  <janis187@us.ibm.com>
  48
  49         PR libgomp/38270
  50         * config/linux/powerpc/mutex.h: New.
  51
  52 2008-12-01  Jakub Jelinek  <jakub@redhat.com>
  53
  54         PR c++/38257
  55         * testsuite/libgomp.c++/for-7.C: New test.
  56
  57         PR c++/38348
  58         * testsuite/libgomp.c++/for-6.C: New test.
  59
  60 2008-11-26  Janis Johnson  <janis187@us.ibm.com>
  61
  62         PR testsuite/28870
  63         * testsuite/lib/libgomp.exp: Include new timeout library files.
  64         (libgomp_target_compile): Set timeout value from new proc.
  65
  66 2008-11-13  Steve Ellcey  <sje@cup.hp.com>
  67
  68         PR libgomp/37938
  69         * config/linux/ia64/mutex.h: New.
  70
  71 2008-11-04  Tobias Burnus  <burnus@net-b.de>
  72
  73         PR libgomp/37935
  74         * libgomp.texi (Runtime library routines, environment variables):
  75         Update for OpenMP version 3.0.
  76
  77 2008-09-26  Peter O'Gorman  <pogma@thewrittenword.com>
  78             Steve Ellcey  <sje@cup.hp.com>
  79
  80         * configure: Regenerate for new libtool.
  81         * Makefile.in: Ditto.
  82         * testsuite/Makefile.in: Ditto.
  83
  84 2008-09-19  Jakub Jelinek  <jakub@redhat.com>
  85             Andreas Tobler  <a.tobler@schweiz.org>
  86
  87         * config/bsd/proc.c: New file.
  88         * configure.tgt (*-*-darwin*): Use config_path "bsd posix".
  89         * configure.ac: Check for header <sys/sysctl.h>
  90         * configure: Regenerate.
  91         * config.h.in: Likewise.
  92
  93 2008-09-05  Janis Johnson  <janis187@us.ibm.com>
  94
  95         * testsuite/ligbomp.c/c.exp: Unset lang_test_file only if it exists.
  96
  97 2008-08-31  Aaron W. LaFramboise  <aaronavay62@aaronwl.com>
  98
  99         * Makefile.am (libgomp_la_LDFLAGS): Add -no-undefined.
 100         * Makefile.in: Regenerated.
 101         * testsuite/Makefile.in: Regenerated.
 102
 103 2008-08-21  Nathan Froyd  <froydnj@codesourcery.com>
 104
 105         * testsuite/libgomp.exp (libgomp_init): Only set things that
 106         depend on blddir if blddir exists.
 107         (libgomp_target_compile): Likewise.
 108         * testsuite/libgomp.c++/c++.exp: Likewise.
 109         * testsuite/libgomp.fortran/fortran.exp: Likewise.
 110
 111 2008-07-30  Ralf Wildenhues  <Ralf.Wildenhues@gmx.de>
 112
 113         * libgomp.texi: Update to GFDL 1.2.  Update copyright years.
 114         Do not list GPL as Invariant Section.
 115
 116 2008-07-28  Ilie Garbacea  <ilie@mips.com>
 117             Chao-ying Fu  <fu@mips.com>
 118
 119         * configure.tgt: Enable futex for MIPS.
 120         * config/linux/mips/futex.h: New file.
 121
 122 2008-07-16  Jakub Jelinek  <jakub@redhat.com>
 123
 124         * team.c (gomp_team_end): Free team immediately if it has
 125         just one thread.
 126
 127 2008-07-08  David Edelsohn  <edelsohn@gnu.org>
 128
 129         * testsuite/libgomp.c++/c++.exp: Append multilib library path.
 130         * testsuite/libgomp.fortran/fortran.exp: Same.
 131         * testsuite/libgomp.c/c.exp: Same.
 132         * testsuite/lib/libgomp.exp: Append AIX libgcc pthread multilib
 133         directory to library path first.
 134
 135 2008-06-29  Krister Walfridsson  <krister.walfridsson@gmail.com>
 136
 137         * env.c (parse_stacksize): Add cast to avoid warning.
 138         (parse_spincount): Likewise.
 139
 140 2008-06-27  Jakub Jelinek  <jakub@redhat.com>
 141
 142         * testsuite/libgomp.c/loop-10.c: New test.
 143         * libgomp.c/loop-3.c (main): Add lastprivate clause.
 144         * libgomp.c++/loop-6.C (main): Likewise.
 145
 146         PR debug/36617
 147         * testsuite/libgomp.c/debug-1.c: New test.
 148
 149 2008-06-19  Jakub Jelinek  <jakub@redhat.com>
 150
 151         * testsuite/libgomp.c/nqueens-1.c: New test.
 152
 153         PR c++/36523
 154         * testsuite/libgomp.c++/task-7.C: New function.
 155
 156 2008-06-17  Ralf Wildenhues  <Ralf.Wildenhues@gmx.de>
 157
 158         * configure: Regenerate.
 159
 160 2008-06-15  John David Anglin  <dave.anglin@nrc-cnrc.gc.ca>
 161
 162         * env.c (initialize_env): Always initialize gomp_remaining_threads_lock
 163         mutex when HAVE_SYNC_BUILTINS isn't defined.
 164
 165 2008-06-15  Ralf Wildenhues  <Ralf.Wildenhues@gmx.de>
 166
 167         * libgomp.texi (omp_test_lock): Fix typo.
 168
 169 2008-06-12  Tobias Burnus  <burnus@net-b.de>
 170
 171         * omp_lib.f90.in: Add "implicit none".
 172
 173 2008-06-12  Jakub Jelinek  <jakub@redhat.com>
 174
 175         PR middle-end/36506
 176         * testsuite/libgomp.c/reduction-5.c: New test.
 177
 178 2008-06-11  Jakub Jelinek  <jakub@redhat.com>
 179
 180         * libgomp.h (struct gomp_task): Add in_tied_task field.
 181         * task.c (gomp_init_task): Initialize it.
 182         (GOMP_task): Likewise.  Call gomp_team_barrier_set_task_pending
 183         unconditionally.  Don't call gomp_team_barrier_wake if
 184         current task is implicit or if(0) from implicit and number of
 185         running tasks is equal to nthreads - 1.
 186
 187         PR libgomp/36471
 188         * omp_lib.f90.in (omp_get_ancestor_thread_num_8,
 189         omp_get_team_size_8): Fix pastos.
 190
 191         PR libgomp/36469
 192         * configure.ac: Add AC_CHECK_FUNCS (strtoull).
 193         * configure: Regenerated.
 194         * config.h.in: Regenerated.
 195         * env.c (strtoull): Define to strtoul if HAVE_STRTOULL is not
 196         defined.
 197
 198 2008-06-06  Andreas Tobler  <a.tobler@schweiz.org>
 199
 200         PR bootstrap/36452
 201         * loop_ull.c (GOMP_loop_ull_static_start): Adjust API.
 202         (GOMP_loop_ull_dynamic_start): Likewise.
 203         (GOMP_loop_ull_guided_start): Likewise.
 204         (GOMP_loop_ull_ordered_static_start): Likewise.
 205         (GOMP_loop_ull_ordered_dynamic_start): Likewise.
 206         (GOMP_loop_ull_ordered_guided_start): Likewise.
 207
 208 2008-06-06  Jakub Jelinek  <jakub@redhat.com>
 209             Richard Henderson  <rth@redhat.com>
 210             Ulrich Drepper  <drepper@redhat.com>
 211             Jakob Blomer  <jakob.blomer@ira.uka.de>
 212
 213         * configure.ac (LIBGOMP_GNU_SYMBOL_VERSIONING): New AC_DEFINE.
 214         Substitute also OMP_*LOCK_25*.
 215         * configure: Regenerated.
 216         * config.h.in: Regenerated.
 217         * Makefile.am (libgomp_la_SOURCES): Add loop_ull.c, iter_ull.c,
 218         ptrlock.c and task.c.
 219         * Makefile.in: Regenerated.
 220         * testsuite/Makefile.in: Regenerated.
 221         * task.c: New file.
 222         * loop_ull.c: New file.
 223         * iter_ull.c: New file.
 224         * libgomp.h: Include ptrlock.h.
 225         (enum gomp_task_kind): New type.
 226         (struct gomp_team): Add task_lock, task_queue, task_count,
 227         task_running_count, single_count fields.  Add
 228         work_share_list_free_lock ifndef HAVE_SYNC_BUILTINS.
 229         Remove work_share_lock, generation_mask,
 230         oldest_live_gen, num_live_gen and init_work_shares fields, add
 231         work work_share_list_alloc, work_share_list_free and work_share_chunk
 232         fields.  Change work_shares from pointer to pointers into an array.
 233         Change ordered_release field into gomp_sem_t ** from flexible array
 234         member.  Add implicit_task and initial_work_shares fields.
 235         Move close to the end of the struct.
 236         (struct gomp_team_state): Add single_count, last_work_share,
 237         active_level and level fields, remove work_share_generation.
 238         (gomp_barrier_handle_tasks): New prototype.
 239         (gomp_finish_task): New inline function.
 240         (struct gomp_work_share): Move chunk_size, end, incr into
 241         transparent union/struct, add chunk_size_ull, end_ll, incr_ll and
 242         next_ll fields.  Reshuffle fields.  Add next_alloc,
 243         next_ws, next_free and inline_ordered_team_ids fields, change
 244         ordered_team_ids into pointer from flexible array member.
 245         Add mode field.  Put lock and next into a different cache line
 246         from most of the write-once fields.
 247         (gomp_iter_ull_static_next, gomp_iter_ull_dynamic_next_locked,
 248         gomp_iter_ull_guided_next_locked, gomp_iter_ull_dynamic_next,
 249         gomp_iter_ull_guided_next): New prototypes.
 250         (gomp_new_icv): New prototype.
 251         (struct gomp_thread): Add thread_pool and task fields.
 252         (struct gomp_thread_pool): New type.
 253         (gomp_new_team): New prototype.
 254         (gomp_team_start): Change type of last argument.
 255         (gomp_new_work_share): Removed.
 256         (gomp_init_work_share, gomp_fini_work_share): New prototypes.
 257         (gomp_work_share_init_done): New static inline.
 258         (gomp_throttled_spin_count_var, gomp_available_cpus,
 259         gomp_managed_threads): New extern decls.
 260         (gomp_init_task): New prototype.
 261         (gomp_spin_count_var): New extern var decl.
 262         (LIBGOMP_GNU_SYMBOL_VERSIONING): Undef if no visibility
 263         or no alias support, or if not PIC.
 264         (gomp_init_lock_30, gomp_destroy_lock_30, gomp_set_lock_30,
 265         gomp_unset_lock_30, gomp_test_lock_30, gomp_init_nest_lock_30,
 266         gomp_destroy_nest_lock_30, gomp_set_nest_lock_30,
 267         gomp_unset_nest_lock_30, gomp_test_nest_lock_30, gomp_init_lock_25,
 268         gomp_destroy_lock_25, gomp_set_lock_25, gomp_unset_lock_25,
 269         gomp_test_lock_25, gomp_init_nest_lock_25, gomp_destroy_nest_lock_25,
 270         gomp_set_nest_lock_25, gomp_unset_nest_lock_25,
 271         gomp_test_nest_lock_25): New prototypes.
 272         (omp_lock_symver, strong_alias): Define.
 273         (gomp_remaining_threads_count, gomp_remaining_threads_lock): New
 274         decls.
 275         (gomp_end_task): New.
 276         (struct gomp_task_icv, gomp_global_icv): New.
 277         (gomp_thread_limit_var, gomp_max_active_levels_var): New.
 278         (struct gomp_task): New.
 279         (gomp_nthreads_var, gomp_dyn_var, gomp_nest_var,
 280         gomp_run_sched_var, gomp_run_sched_chunk): Remove.
 281         (gomp_icv): New.
 282         (gomp_schedule_type): Reorder enum to match
 283         omp_sched_t.
 284         * team.c (struct gomp_thread_start_data): Add thread_pool and task
 285         fields.
 286         (gomp_thread_start): Add gomp_team_barrier_wait call.
 287         For non-nested case remove clearing of docked thread thr fields.
 288         Use pool fields instead of global gomp_* variables.  Use
 289         gomp_barrier_wait_last when needed.  Initialize ts.active_level.
 290         Create tasks for each member thread.
 291         (free_team): Only destroy team barrier, task_lock here and free it.
 292         (gomp_free_thread): Free last_team if non-NULL.
 293         (gomp_team_end): Call gomp_team_barrier_wait instead of
 294         gomp_barrier_wait.  For nested case call one extra
 295         gomp_barrier_wait.  Move here some destruction from free_team.
 296         Call free_team on pool->last_team if any, rather than freeing
 297         current team.  Destroy work_share_list_free_lock ifndef
 298         HAVE_SYNC_BUILTINS.
 299         (gomp_new_icv): New function.
 300         (gomp_threads, gomp_threads_size, gomp_threads_used,
 301         gomp_threads_dock): Removed.
 302         (gomp_thread_destructor): New variable.
 303         (gomp_new_thread_pool, gomp_free_pool_helper, gomp_free_thread): New
 304         functions.
 305         (gomp_team_start): Create new pool if current thread doesn't have
 306         one.  Use pool fields instead of global gomp_* variables.
 307         Initialize thread_pool field for new threads.  Clear single_count.
 308         Change last argument from ws to team, don't create
 309         new team, set ts.work_share to &team->work_shares[0] and clear
 310         ts.last_work_share.  Don't clear ts.work_share_generation.
 311         If number of threads changed, adjust atomically gomp_managed_threads.
 312         Use gomp_init_task instead of gomp_new_task,
 313         set thr->task to the corresponding implicit_task array entry.
 314         Create tasks for each member thread.  Initialize ts.level.
 315         (initialize_team): Call pthread_key_create on
 316         gomp_thread_destructor.
 317         (team_destructor): New function.
 318         (new_team): Removed.
 319         (gomp_new_team): New function.
 320         (free_team): Free gomp_work_share blocks chained through next_alloc,
 321         instead of freeing work_shares and destroying work_share_lock.
 322         (gomp_team_end): Call gomp_fini_work_share.  If number of threads
 323         changed, adjust atomically gomp_managed_threads.  Use gomp_end_task.
 324         * barrier.c (GOMP_barrier): Call gomp_team_barrier_wait instead
 325         of gomp_barrier_wait.
 326         * single.c (GOMP_single_copy_start): Call gomp_team_barrier_wait
 327         instead of gomp_barrier_wait.  Call gomp_work_share_init_done
 328         if gomp_work_share_start returned true.  Don't unlock ws->lock.
 329         (GOMP_single_copy_end): Call gomp_team_barrier_wait instead
 330         of gomp_barrier_wait.
 331         (GOMP_single_start): Rewritten if HAVE_SYNC_BUILTINS.  Call
 332         gomp_work_share_init_done if gomp_work_share_start returned true.
 333         Don't unlock ws->lock.
 334         * work.c: Include stddef.h.
 335         (free_work_share): Use work_share_list_free_lock instead
 336         of atomic chaining ifndef HAVE_SYNC_BUILTINS.  Add team argument.
 337         Call gomp_fini_work_share and then either free ws if orphaned, or
 338         put it into work_share_list_free list of the current team.
 339         (alloc_work_share, gomp_init_work_share, gomp_fini_work_share): New
 340         functions.
 341         (gomp_work_share_start, gomp_work_share_end,
 342         gomp_work_share_end_nowait): Rewritten.
 343         * omp_lib.f90.in Change some tabs to spaces to prevent warnings.
 344         (openmp_version): Set to 200805.
 345         (omp_sched_kind, omp_sched_static, omp_sched_dynamic,
 346         omp_sched_guided, omp_sched_auto): New parameters.
 347         (omp_set_schedule, omp_get_schedule, omp_get_thread_limit,
 348         omp_set_max_active_levels, omp_get_max_active_levels,
 349         omp_get_level, omp_get_ancestor_thread_num, omp_get_team_size,
 350         omp_get_active_level): New interfaces.
 351         * omp_lib.h.in (openmp_version): Set to 200805.
 352         (omp_sched_kind, omp_sched_static, omp_sched_dynamic,
 353         omp_sched_guided, omp_sched_auto): New parameters.
 354         (omp_set_schedule, omp_get_schedule, omp_get_thread_limit,
 355         omp_set_max_active_levels, omp_get_max_active_levels,
 356         omp_get_level, omp_get_ancestor_thread_num, omp_get_team_size,
 357         omp_get_active_level): New externals.
 358         * loop.c: Include limits.h.
 359         (GOMP_loop_runtime_next, GOMP_loop_ordered_runtime_next): Handle
 360         GFS_AUTO.
 361         (GOMP_loop_runtime_start, GOMP_loop_ordered_runtime_start):
 362         Likewise.  Use gomp_icv.
 363         (gomp_loop_static_start, gomp_loop_dynamic_start): Clear
 364         ts.static_trip here.
 365         (gomp_loop_static_start, gomp_loop_ordered_static_start): Call
 366         gomp_work_share_init_done after gomp_loop_init.  Don't unlock ws->lock.
 367         (gomp_loop_dynamic_start, gomp_loop_guided_start): Call
 368         gomp_work_share_init_done after gomp_loop_init.  If HAVE_SYNC_BUILTINS,
 369         don't unlock ws->lock, otherwise lock it.
 370         (gomp_loop_ordered_dynamic_start, gomp_loop_ordered_guided_start): Call
 371         gomp_work_share_init_done after gomp_loop_init.  Lock ws->lock.
 372         (gomp_parallel_loop_start): Call gomp_new_team instead of
 373         gomp_new_work_share.  Call gomp_loop_init on &team->work_shares[0].
 374         Adjust gomp_team_start caller.  Pass 0 as second argument to
 375         gomp_resolve_num_threads.
 376         (gomp_loop_init): For GFS_DYNAMIC, multiply ws->chunk_size by incr.
 377         If adding ws->chunk_size nthreads + 1 times after end won't
 378         overflow, set ws->mode to 1.
 379         * libgomp_g.h (GOMP_loop_ull_static_start, GOMP_loop_ull_dynamic_start,
 380         GOMP_loop_ull_guided_start, GOMP_loop_ull_runtime_start,
 381         GOMP_loop_ull_ordered_static_start,
 382         GOMP_loop_ull_ordered_dynamic_start,
 383         GOMP_loop_ull_ordered_guided_start,
 384         GOMP_loop_ull_ordered_runtime_start, GOMP_loop_ull_static_next,
 385         GOMP_loop_ull_dynamic_next, GOMP_loop_ull_guided_next,
 386         GOMP_loop_ull_runtime_next, GOMP_loop_ull_ordered_static_next,
 387         GOMP_loop_ull_ordered_dynamic_next, GOMP_loop_ull_ordered_guided_next,
 388         GOMP_loop_ull_ordered_runtime_next, GOMP_task, GOMP_taskwait): New
 389         prototypes.
 390         * libgomp.map: Export lock routines also @@OMP_2.0.
 391         (GOMP_loop_ordered_dynamic_first,
 392         GOMP_loop_ordered_guided_first, GOMP_loop_ordered_runtime_first,
 393         GOMP_loop_ordered_static_first): Remove.
 394         (GOMP_loop_ull_dynamic_next, GOMP_loop_ull_dynamic_start,
 395         GOMP_loop_ull_guided_next, GOMP_loop_ull_guided_start,
 396         GOMP_loop_ull_ordered_dynamic_next,
 397         GOMP_loop_ull_ordered_dynamic_start,
 398         GOMP_loop_ull_ordered_guided_next,
 399         GOMP_loop_ull_ordered_guided_start,
 400         GOMP_loop_ull_ordered_runtime_next,
 401         GOMP_loop_ull_ordered_runtime_start,
 402         GOMP_loop_ull_ordered_static_next,
 403         GOMP_loop_ull_ordered_static_start,
 404         GOMP_loop_ull_runtime_next, GOMP_loop_ull_runtime_start,
 405         GOMP_loop_ull_static_next, GOMP_loop_ull_static_start,
 406         GOMP_task, GOMP_taskwait): Export @@GOMP_2.0.
 407         (omp_set_schedule, omp_get_schedule,
 408         omp_get_thread_limit, omp_set_max_active_levels,
 409         omp_get_max_active_levels, omp_get_level,
 410         omp_get_ancestor_thread_num, omp_get_team_size, omp_get_active_level,
 411         omp_set_schedule_, omp_set_schedule_8_,
 412         omp_get_schedule_, omp_get_schedule_8_, omp_get_thread_limit_,
 413         omp_set_max_active_levels_, omp_set_max_active_levels_8_,
 414         omp_get_max_active_levels_, omp_get_level_,
 415         omp_get_ancestor_thread_num_, omp_get_ancestor_thread_num_8_,
 416         omp_get_team_size_, omp_get_team_size_8_, omp_get_active_level_):
 417         New exports @@OMP_3.0.
 418         * omp.h.in (omp_sched_t): New type.
 419         (omp_set_schedule, omp_get_schedule, omp_get_thread_limit,
 420         omp_set_max_active_levels, omp_get_max_active_levels,
 421         omp_get_level, omp_get_ancestor_thread_num, omp_get_team_size,
 422         omp_get_active_level): New prototypes.
 423         * env.c (gomp_spin_count_var, gomp_throttled_spin_count_var,
 424         gomp_available_cpus, gomp_managed_threads, gomp_max_active_levels_var,
 425         gomp_thread_limit_var, gomp_remaining_threads_count,
 426         gomp_remaining_threads_lock): New variables.
 427         (parse_spincount): New function.
 428         (initialize_env): Call gomp_init_num_threads unconditionally.
 429         Initialize gomp_available_cpus.  Call parse_spincount,
 430         initialize gomp_{,throttled_}spin_count_var
 431         depending on presence and value of OMP_WAIT_POLICY and
 432         GOMP_SPINCOUNT env vars.  Handle GOMP_BLOCKTIME env var.
 433         Handle OMP_WAIT_POLICY, OMP_MAX_ACTIVE_LEVELS,
 434         OMP_THREAD_LIMIT, OMP_STACKSIZE env vars.  Handle unit specification
 435         for GOMP_STACKSIZE.  Initialize gomp_remaining_threads_count and
 436         gomp_remaining_threads_lock if needed.  Use gomp_global_icv.
 437         (gomp_nthreads_var, gomp_dyn_var, gomp_nest_var,
 438         gomp_run_sched_var, gomp_run_sched_chunk): Remove.
 439         (gomp_global_icv): New.
 440         (parse_schedule): Use it.  Parse "auto".
 441         (omp_set_num_threads): Use gomp_icv.
 442         (omp_set_dynamic, omp_get_dynamic, omp_set_nested, omp_get_nested):
 443         Likewise.
 444         (omp_get_max_threads): Move from parallel.c.
 445         (omp_set_schedule, omp_get_schedule, omp_get_thread_limit,
 446         omp_set_max_active_levels, omp_get_max_active_levels): New functions,
 447         add ialias.
 448         (parse_stacksize, parse_wait_policy): New functions.
 449         * fortran.c: Rewrite lock wrappers, if symbol versioning provide
 450         both wrappers for compatibility and new locks.
 451         (omp_set_schedule, omp_get_schedule,
 452         omp_get_thread_limit, omp_set_max_active_levels,
 453         omp_get_max_active_levels, omp_get_level,
 454         omp_get_ancestor_thread_num, omp_get_team_size,
 455         omp_get_active_level): New ialias_redirect.
 456         (omp_set_schedule_, omp_set_schedule_8_,
 457         omp_get_schedule_, omp_get_schedule_8_, omp_get_thread_limit_,
 458         omp_set_max_active_levels_, omp_set_max_active_levels_8_,
 459         omp_get_max_active_levels_, omp_get_level_,
 460         omp_get_ancestor_thread_num_, omp_get_ancestor_thread_num_8_,
 461         omp_get_team_size_, omp_get_team_size_8_, omp_get_active_level_):
 462         New functions.
 463         * parallel.c: Include limits.h.
 464         (gomp_resolve_num_threads): Add count argument.  Rewritten.
 465         (GOMP_parallel_start): Call gomp_new_team and pass that as last
 466         argument to gomp_team_start.  Pass 0 as second argument to
 467         gomp_resolve_num_threads.
 468         (GOMP_parallel_end): Decrease gomp_remaining_threads_count
 469         if gomp_thread_limit_var != ULONG_MAX.
 470         (omp_in_parallel): Implement using ts.active_level.
 471         (omp_get_max_threads): Move to env.c.
 472         (omp_get_level, omp_get_ancestor_thread_num,
 473         omp_get_team_size, omp_get_active_level): New functions,
 474         add ialias.
 475         * sections.c (GOMP_sections_start): Call gomp_work_share_init_done
 476         after gomp_sections_init.  If HAVE_SYNC_BUILTINS, call
 477         gomp_iter_dynamic_next instead of the _locked variant and don't take
 478         lock around it, otherwise acquire it before calling
 479         gomp_iter_dynamic_next_locked.
 480         (GOMP_sections_next): If HAVE_SYNC_BUILTINS, call
 481         gomp_iter_dynamic_next instead of the _locked variant and don't take
 482         lock around it.
 483         (GOMP_parallel_sections_start): Call gomp_new_team instead of
 484         gomp_new_work_share.  Call gomp_sections_init on &team->work_shares[0].
 485         Adjust gomp_team_start caller.  Pass count as second argument to
 486         gomp_resolve_num_threads, don't adjust num_threads after the call.
 487         Use gomp_icv.
 488         * iter.c (gomp_iter_dynamic_next_locked): Don't multiply
 489         ws->chunk_size by incr.
 490         (gomp_iter_dynamic_next): Likewise.  If ws->mode, use more efficient
 491         code.
 492         * libgomp_f.h.in (omp_lock_25_arg_t, omp_nest_lock_25_arg_t): New
 493         types.
 494         (omp_lock_25_arg, omp_nest_lock_25_arg): New macros.
 495         (omp_check_defines): Check even the compat defines.
 496         * config/linux/ptrlock.c: New file.
 497         * config/linux/ptrlock.h: New file.
 498         * config/linux/wait.h: New file.
 499         * config/posix/ptrlock.c: New file.
 500         * config/posix/ptrlock.h: New file.
 501         * config/linux/bar.h (gomp_team_barrier_wait,
 502         gomp_team_barrier_wait_end, gomp_team_barrier_wake): New prototypes.
 503         (gomp_team_barrier_set_task_pending,
 504         gomp_team_barrier_clear_task_pending,
 505         gomp_team_barrier_set_waiting_for_tasks,
 506         gomp_team_barrier_waiting_for_tasks,
 507         gomp_team_barrier_done): New inlines.
 508         (gomp_barrier_t): Rewritten.
 509         (gomp_barrier_state_t): New typedef.
 510         (gomp_barrier_init, gomp_barrier_reinit, gomp_barrier_destroy,
 511         gomp_barrier_wait_start): Rewritten.
 512         (gomp_barrier_wait_end): Change second argument to
 513         gomp_barrier_state_t.
 514         (gomp_barrier_last_thread, gomp_barrier_wait_last): New static
 515         inlines.
 516         * config/linux/bar.c: Include wait.h instead of libgomp.h and
 517         futex.h.
 518         (gomp_barrier_wait_end): Rewritten.
 519         (gomp_team_barrier_wait, gomp_team_barrier_wait_end,
 520         gomp_team_barrier_wake, gomp_barrier_wait_last): New functions.
 521         * config/posix/bar.h (gomp_barrier_t): Add generation field.
 522         (gomp_barrier_state_t): New typedef.
 523         (gomp_team_barrier_wait,
 524         gomp_team_barrier_wait_end, gomp_team_barrier_wake): New prototypes.
 525         (gomp_barrier_wait_start): Or all but low 2 bits from generation
 526         into the return value.  Return gomp_barrier_state_t.
 527         (gomp_team_barrier_set_task_pending,
 528         gomp_team_barrier_clear_task_pending,
 529         gomp_team_barrier_set_waiting_for_tasks,
 530         gomp_team_barrier_waiting_for_tasks,
 531         gomp_team_barrier_done): New inlines.
 532         (gomp_barrier_wait_end): Change second argument to
 533         gomp_barrier_state_t.
 534         (gomp_barrier_last_thread, gomp_barrier_wait_last): New static
 535         inlines.
 536         * config/posix/bar.c (gomp_barrier_init): Clear generation field.
 537         (gomp_barrier_wait_end): Change second argument to
 538         gomp_barrier_state_t.
 539         (gomp_team_barrier_wait, gomp_team_barrier_wait_end,
 540         gomp_team_barrier_wake): New functions.
 541         * config/linux/mutex.c: Include wait.h instead of libgomp.h and
 542         futex.h.
 543         (gomp_futex_wake, gomp_futex_wait): New variables.
 544         (gomp_mutex_lock_slow): Call do_wait instead of futex_wait.
 545         * config/linux/lock.c: Rewrite to make locks task owned,
 546         for backwards compatibility provide the old entrypoints
 547         if symbol versioning.  Include wait.h instead of libgomp.h and
 548         futex.h.
 549         (gomp_set_nest_lock_25): Call do_wait instead of futex_wait.
 550         * config/posix95/lock.c: Rewrite to make locks task owned,
 551         for backwards compatibility provide the old entrypoints
 552         if symbol versioning.
 553         * config/posix/lock.c: Rewrite to make locks task owned,
 554         for backwards compatibility provide the old entrypoints
 555         if symbol versioning.
 556         * config/linux/proc.c (gomp_init_num_threads): Use gomp_global_icv.
 557         (get_num_procs, gomp_dynamic_max_threads): Use gomp_icv.
 558         * config/posix/proc.c, config/mingw32/proc.c: Similarly.
 559         * config/linux/powerpc/futex.h (FUTEX_WAIT, FUTEX_WAKE): Remove.
 560         (sys_futex0): Return error code.
 561         (futex_wake, futex_wait): If ENOSYS was returned, clear
 562         FUTEX_PRIVATE_FLAG in gomp_futex_wa{ke,it} and retry.
 563         (cpu_relax, atomic_write_barrier): New static inlines.
 564         * config/linux/alpha/futex.h (FUTEX_WAIT, FUTEX_WAKE): Remove.
 565         (futex_wake, futex_wait): If ENOSYS was returned, clear
 566         FUTEX_PRIVATE_FLAG in gomp_futex_wa{ke,it} and retry.
 567         (cpu_relax, atomic_write_barrier): New static inlines.
 568         * config/linux/x86/futex.h (FUTEX_WAIT, FUTEX_WAKE): Remove.
 569         (sys_futex0): Return error code.
 570         (futex_wake, futex_wait): If ENOSYS was returned, clear
 571         FUTEX_PRIVATE_FLAG in gomp_futex_wa{ke,it} and retry.
 572         (cpu_relax, atomic_write_barrier): New static inlines.
 573         * config/linux/s390/futex.h (FUTEX_WAIT, FUTEX_WAKE): Remove.
 574         (sys_futex0): Return error code.
 575         (futex_wake, futex_wait): If ENOSYS was returned, clear
 576         FUTEX_PRIVATE_FLAG in gomp_futex_wa{ke,it} and retry.
 577         (cpu_relax, atomic_write_barrier): New static inlines.
 578         * config/linux/ia64/futex.h (FUTEX_WAIT, FUTEX_WAKE): Remove.
 579         (sys_futex0): Return error code.
 580         (futex_wake, futex_wait): If ENOSYS was returned, clear
 581         FUTEX_PRIVATE_FLAG in gomp_futex_wa{ke,it} and retry.
 582         (cpu_relax, atomic_write_barrier): New static inlines.
 583         * config/linux/sparc/futex.h (FUTEX_WAIT, FUTEX_WAKE): Remove.
 584         (sys_futex0): Return error code.
 585         (futex_wake, futex_wait): If ENOSYS was returned, clear
 586         FUTEX_PRIVATE_FLAG in gomp_futex_wa{ke,it} and retry.
 587         (cpu_relax, atomic_write_barrier): New static inlines.
 588         * config/linux/sem.c: Include wait.h instead of libgomp.h and
 589         futex.h.
 590         (gomp_sem_wait_slow): Call do_wait instead of futex_wait.
 591         * config/linux/affinity.c: Assume HAVE_SYNC_BUILTINS.
 592         * config/linux/omp-lock.h (omp_lock_25_t, omp_nest_lock_25_t): New
 593         types.
 594         (omp_nest_lock_t): Change owner into void *, add lock field.
 595         * config/posix95/omp-lock.h: Include semaphore.h.
 596         (omp_lock_25_t, omp_nest_lock_25_t): New types.
 597         (omp_lock_t): Use sem_t instead of mutex if semaphores
 598         aren't broken.
 599         (omp_nest_lock_t): Likewise.  Change owner to void *.
 600         * config/posix/omp-lock.h: Include semaphore.h.
 601         (omp_lock_25_t, omp_nest_lock_25_t): New types.
 602         (omp_lock_t): Use sem_t instead of mutex if semaphores
 603         aren't broken.
 604         (omp_nest_lock_t): Likewise.  Add owner field.
 605
 606 2008-06-06  Jakub Jelinek  <jakub@redhat.com>
 607
 608         * testsuite/libgomp.c/collapse-1.c: New test.
 609         * testsuite/libgomp.c/collapse-2.c: New test.
 610         * testsuite/libgomp.c/collapse-3.c: New test.
 611         * testsuite/libgomp.c/icv-1.c: New test.
 612         * testsuite/libgomp.c/icv-2.c: New test.
 613         * testsuite/libgomp.c/lib-2.c: New test.
 614         * testsuite/libgomp.c/lock-1.c: New test.
 615         * testsuite/libgomp.c/lock-2.c: New test.
 616         * testsuite/libgomp.c/lock-3.c: New test.
 617         * testsuite/libgomp.c/loop-4.c: New test.
 618         * testsuite/libgomp.c/loop-5.c: New test.
 619         * testsuite/libgomp.c/loop-6.c: New test.
 620         * testsuite/libgomp.c/loop-7.c: New test.
 621         * testsuite/libgomp.c/loop-8.c: New test.
 622         * testsuite/libgomp.c/loop-9.c: New test.
 623         * testsuite/libgomp.c/nested-3.c: New test.
 624         * testsuite/libgomp.c/nestedfn-6.c: New test.
 625         * testsuite/libgomp.c/sort-1.c: New test.
 626         * testsuite/libgomp.c/task-1.c: New test.
 627         * testsuite/libgomp.c/task-2.c: New test.
 628         * testsuite/libgomp.c/task-3.c: New test.
 629         * testsuite/libgomp.c/task-4.c: New test.
 630         * testsuite/libgomp.c++/c++.exp: Add libstdc++-v3 build includes
 631         to C++ testsuite default compiler options.
 632         * testsuite/libgomp.c++/collapse-1.C: New test.
 633         * testsuite/libgomp.c++/collapse-2.C: New test.
 634         * testsuite/libgomp.c++/ctor-10.C: New test.
 635         * testsuite/libgomp.c++/for-1.C: New test.
 636         * testsuite/libgomp.c++/for-2.C: New test.
 637         * testsuite/libgomp.c++/for-3.C: New test.
 638         * testsuite/libgomp.c++/for-4.C: New test.
 639         * testsuite/libgomp.c++/for-5.C: New test.
 640         * testsuite/libgomp.c++/loop-8.C: New test.
 641         * testsuite/libgomp.c++/loop-9.C: New test.
 642         * testsuite/libgomp.c++/loop-10.C: New test.
 643         * testsuite/libgomp.c++/task-1.C: New test.
 644         * testsuite/libgomp.c++/task-2.C: New test.
 645         * testsuite/libgomp.c++/task-3.C: New test.
 646         * testsuite/libgomp.c++/task-4.C: New test.
 647         * testsuite/libgomp.c++/task-5.C: New test.
 648         * testsuite/libgomp.c++/task-6.C: New test.
 649         * testsuite/libgomp.fortran/allocatable1.f90: New test.
 650         * testsuite/libgomp.fortran/allocatable2.f90: New test.
 651         * testsuite/libgomp.fortran/allocatable3.f90: New test.
 652         * testsuite/libgomp.fortran/allocatable4.f90: New test.
 653         * testsuite/libgomp.fortran/collapse1.f90: New test.
 654         * testsuite/libgomp.fortran/collapse2.f90: New test.
 655         * testsuite/libgomp.fortran/collapse3.f90: New test.
 656         * testsuite/libgomp.fortran/collapse4.f90: New test.
 657         * testsuite/libgomp.fortran/lastprivate1.f90: New test.
 658         * testsuite/libgomp.fortran/lastprivate2.f90: New test.
 659         * testsuite/libgomp.fortran/lib4.f90: New test.
 660         * testsuite/libgomp.fortran/lock-1.f90: New test.
 661         * testsuite/libgomp.fortran/lock-2.f90: New test.
 662         * testsuite/libgomp.fortran/nested1.f90: New test.
 663         * testsuite/libgomp.fortran/nestedfn4.f90: New test.
 664         * testsuite/libgomp.fortran/strassen.f90: New test.
 665         * testsuite/libgomp.fortran/tabs1.f90: New test.
 666         * testsuite/libgomp.fortran/tabs2.f: New test.
 667         * testsuite/libgomp.fortran/task1.f90: New test.
 668         * testsuite/libgomp.fortran/task2.f90: New test.
 669         * testsuite/libgomp.fortran/vla4.f90: Add dg-warning.
 670         * testsuite/libgomp.fortran/vla5.f90: Likewise.
 671         * testsuite/libgomp.c/pr26943-2.c: Likewise.
 672         * testsuite/libgomp.c/pr26943-3.c: Likewise.
 673         * testsuite/libgomp.c/pr26943-4.c: Likewise.
 674
 675 2008-05-23  Jakub Jelinek  <jakub@redhat.com>
 676
 677         PR c++/36308
 678         * testsuite/libgomp.c++/ctor-11.C: New test.
 679         * testsuite/libgomp.c++/ctor-12.C: New test.
 680
 681 2008-05-15  Janis Johnson  <janis187@us.ibm.com>
 682
 683         * testsuite/lib/libgomp.exp: Load torture-options.exp from gcc lib.
 684
 685 2008-05-07  Jakub Jelinek  <jakub@redhat.com>
 686
 687         PR middle-end/36106
 688         * testsuite/libgomp.c/atomic-5.c: New test.
 689         * testsuite/libgomp.c/atomic-6.c: New test.
 690         * testsuite/libgomp.c/autopar-1.c: New test.
 691
 692 2008-04-21  Ralf Wildenhues  <Ralf.Wildenhues@gmx.de>
 693
 694         * acinclude.m4 (LIBGOMP_CHECK_SYNC_BUILTINS)
 695         (LIBGOMP_CHECK_ATTRIBUTE_VISIBILITY)
 696         (LIBGOMP_CHECK_ATTRIBUTE_DLLEXPORT)
 697         (LIBGOMP_CHECK_ATTRIBUTE_ALIAS): Fix cache variable names.
 698         * configure: Regenerate.
 699         * Makefile.in, testsuite/Makefile.in: Likewise.
 700
 701 2008-04-18  Paolo Bonzini  <bonzini@gnu.org>
 702
 703         PR bootstrap/35457
 704         * aclocal.m4: Regenerate.
 705         * configure: Regenerate.
 706
 707 2008-03-18  Jakub Jelinek  <jakub@redhat.com>
 708
 709         PR middle-end/35611
 710         * testsuite/libgomp.c/atomic-4.c: New test.
 711
 712         PR libgomp/35625
 713         * iter.c (gomp_iter_guided_next_locked): If q > n, set end to ws->end.
 714         (gomp_iter_guided_next): Likewise.
 715         * testsuite/libgomp.c/pr35625.c: New test.
 716
 717 2008-03-16  Ralf Wildenhues  <Ralf.Wildenhues@gmx.de>
 718
 719         * aclocal.m4: Regenerate.
 720         * configure: Likewise.
 721         * Makefile.in: Likewise.
 722         * testsuite/Makefile.in: Likewise.
 723
 724 2008-03-13  Jakub Jelinek  <jakub@redhat.com>
 725
 726         PR middle-end/35185
 727         * testsuite/libgomp.c++/pr35185.C: New test.
 728
 729 2008-03-12  Jakub Jelinek  <jakub@redhat.com>
 730
 731         PR middle-end/35549
 732         * testsuite/libgomp.c/pr35549.c: New test.
 733
 734 2008-03-06  Jakub Jelinek  <jakub@redhat.com>
 735
 736         * testsuite/libgomp.c/atomic-3.c: New test.
 737
 738 2008-03-03  Francois-Xavier Coudert  <fxcoudert@gcc.gnu.org>
 739
 740         PR fortran/33197
 741         * testsuite/libgomp.fortran/fortran.exp: Add .f08 and
 742         .F08 file suffixes.
 743
 744 2008-03-03  Peter O'Gorman  <pogma@thewrittenword.com>
 745
 746         PR libgomp/33131
 747         * configure.ac: Add ACX_HEADER_STRING.
 748         * env.c: Include strings.h.
 749         * aclocal.m4: Regenerate.
 750         * config.h.in: Regenerate.
 751         * configure: Regenerate.
 752         * Makefile.in: Regenerate.
 753         * testsuite/Makefile.in: Regenerate.
 754
 755 2008-02-15  Jakub Jelinek  <jakub@redhat.com>
 756
 757         PR middle-end/35196
 758         * testsuite/libgomp.c/pr35196.c: New test.
 759
 760         PR middle-end/35130
 761         * testsuite/libgomp.fortran/pr35130.f90: New test.
 762         * testsuite/libgomp.c/pr35130.c: New test.
 763
 764 2008-01-25  Jakub Jelinek  <jakub@redhat.com>
 765
 766         PR middle-end/33880
 767         * testsuite/libgomp.c/pr33880.c: New test.
 768         * testsuite/libgomp.fortran/pr33880.f90: New test.
 769
 770 2008-01-24  David Edelsohn  <edelsohn@gnu.org>
 771
 772         * configure: Regenerate.
 773
 774 2008-01-08  Jakub Jelinek  <jakub@redhat.com>
 775
 776         * configure.ac: Move futex checking into ../config/futex.m4.
 777         * configure: Rebuilt.
 778         * aclocal.m4: Rebuilt.
 779         * Makefile.in: Rebuilt.
 780
 781         * configure.tgt: Rename have_tls to gcc_cv_have_tls to match
 782         2007-10-15 ../config/tls.m4 change.
 783
 784 2007-12-19  Jakub Jelinek  <jakub@redhat.com>
 785
 786         PR c++/34513
 787         * testsuite/libgomp.c/pr34513.c: New test.
 788         * testsuite/libgomp.c++/pr34513.C: New test.
 789
 790 2007-12-17  Jack Howarth  <howarth@bromo.med.uc.edu>
 791
 792         PR target/32765
 793         * testsuite/libgomp.fortran/crayptr2.f90: Move dg-options for darwin.
 794
 795 2007-12-04  Jakub Jelinek  <jakub@redhat.com>
 796
 797         * omp.h.in (__GOMP_NOTHROW): Define.  Use it on omp_* prototypes.
 798
 799 2007-12-03  Jakub Jelinek  <jakub@redhat.com>
 800
 801         * testsuite/libgomp.c/private-1.c: New test.
 802
 803 2007-11-29  Andris Pavenis <andris.pavenis@iki.fi>
 804             Paolo Bonzini  <bonzini@gnu.org>
 805
 806         * Makefile.am: Use space as vpath separator.  Use 'vpath %'
 807         instead of 'VPATH ='.
 808         * Makefile.in: Regenerate.
 809
 810 2007-11-23  Matthias Klose  <doko@ubuntu.com>
 811
 812         * configure.ac: Adjust makeinfo version check.
 813         * configure: Regenerate.
 814
 815 2007-11-10  Jakub Jelinek  <jakub@redhat.com>
 816
 817         PR fortran/34020
 818         * testsuite/libgomp.fortran/pr34020.f90: New test.
 819
 820 2007-11-06  Jakub Jelinek  <jakub@redhat.com>
 821
 822         PR c++/33894
 823         * testsuite/libgomp.c++/atomic-1.C: New test.
 824
 825 2007-10-25  Jakub Jelinek  <jakub@redhat.com>
 826
 827         PR libgomp/33275
 828         * testsuite/libgomp.fortran/omp_parse3.f90 (test_threadprivate):
 829         Make x and y integers rather than (implicit) reals.  Add private (j)
 830         clause to the last omp parallel.
 831
 832 2007-10-15  Maciej W. Rozycki  <macro@linux-mips.org>
 833
 834         * configure: Regenerate following changes to ../config/tls.m4.
 835
 836 2007-09-28  Jakub Jelinek  <jakub@redhat.com>
 837
 838         * testsuite/libgomp.fortran/stack.f90: New test.
 839
 840 2007-09-10  Danny Smith  <dannysmith@users.sourceforge.net>
 841
 842         * config/mingw32/proc.c: New file.
 843
 844 2007-09-05  Uros Bizjak  <ubizjak@gmail.com>
 845
 846         * testsuite/libgomp.c/atomic-1.c: Include cpuid.h for i386 targets.
 847         (main): Use __get_cpuid to get i386 target fetaures.
 848         * testsuite/libgomp.c/atomic-2.c: Include cpuid.h for x86_64 targets.
 849         (main): Use __get_cpuid to get x86_64 target fetaures.
 850
 851 2007-08-15  Jack Howarth  <howarth@bromo.med.uc.edu>
 852
 853         PR target/32765
 854         * testsuite/libgomp.fortran/pr32550.f90: Use -static-libgcc on Darwin.
 855         * testsuite/libgomp.fortran/crayptr2.f90: Likwise.
 856
 857 2007-07-12  Jakub Jelinek  <jakub@redhat.com>
 858
 859         PR fortran/32550
 860         * testsuite/libgomp.fortran/pr32550.f90: New test.
 861         * testsuite/libgomp.fortran/crayptr2.f90: New test.
 862
 863 2007-07-05  H.J. Lu  <hongjiu.lu@intel.com>
 864
 865         * aclocal.m4: Regenerated.
 866
 867 2007-07-05  Tobias Burnus  <burnus@net-b.de>
 868
 869         PR fortran/32359
 870         * testsuite/libgomp.fortran/pr32359.f90: New.
 871
 872 2007-07-02  Jakub Jelinek  <jakub@redhat.com>
 873
 874         PR libgomp/32468
 875         * sections.c (GOMP_parallel_sections_start): Only decrease
 876         number of threads to COUNT if dyn_var is true.
 877         * testsuite/libgomp.c/pr32468.c: New test.
 878
 879 2007-07-02  Rainer Orth  <ro@TechFak.Uni-Bielefeld.DE>
 880
 881         PR libgomp/26308
 882         * config/posix/lock.c (_XOPEN_SOURCE): Don't define on Tru64 UNIX.
 883
 884 2007-06-21  Jakub Jelinek  <jakub@redhat.com>
 885
 886         PR middle-end/32362
 887         * testsuite/libgomp.c/pr32362-1.c: New test.
 888         * testsuite/libgomp.c/pr32362-2.c: New test.
 889         * testsuite/libgomp.c/pr32362-3.c: New test.
 890
 891 2007-06-07  Jakub Jelinek  <jakub@redhat.com>
 892
 893         * team.c (gomp_team_start): Fix setting up thread_attr
 894         stack size.
 895
 896 2007-06-02  Paolo Bonzini  <bonzini@gnu.org>
 897
 898         * configure: Regenerate.
 899
 900 2007-05-23  Steve Ellcey  <sje@cup.hp.com>
 901
 902         * Makefile.in: Regenerate.
 903         * configure: Regenerate.
 904         * aclocal.m4: Regenerate.
 905         * testsuite/Makefile.in: Regenerate.
 906
 907 2007-05-04  Jakub Jelinek  <jakub@redhat.com>
 908
 909         * config/linux/proc.c: New file.
 910
 911         PR libgomp/28482
 912         * configure.tgt: Don't link with -Wl,-z,nodlopen even on Linux.
 913
 914 2007-04-19  Daniel Franke  <franke.daniel@gmail.com>
 915
 916         * libgomp.texi (GOMP_CPU_AFFINITY): Updated.
 917
 918 2007-04-16  Matthias Klose  <doko@debian.org>
 919
 920         * configure.tgt (i[456]86-*-linux*): Only add ia32 specific
 921         flags if not building with -m64.
 922         * testsuite/lib/libgomp-dg.exp (libgomp_init): Don't add -march
 923         flag for i?86-*-* targets, if current target matches -m64.
 924
 925 2007-04-14  Steve Ellcey  <sje@cup.hp.com>
 926
 927         * Makefile.am: Add -I .. to ACLOCAL_AMFLAGS.
 928         * Makefile.in: Regenerate.
 929
 930 2007-04-07  John David Anglin  <dave.anglin@nrc-cnrc.gc.ca>
 931
 932         PR testsuite/31369
 933         * testsuite/libgomp.c++/c++.exp: Don't use concat when setting
 934         ld_library_path.
 935         * testsuite/libgomp.fortran/fortran.exp: Likewise.
 936
 937 2007-04-04  Jakub Jelinek  <jakub@redhat.com>
 938
 939         * libgomp.h (gomp_cpu_affinity, gomp_cpu_affinity_len): New extern
 940         decls.
 941         (gomp_init_affinity, gomp_init_thread_affinity): New prototypes.
 942         * env.c (gomp_cpu_affinity, gomp_cpu_affinity_len): New variables.
 943         (parse_affinity): New function.
 944         (initialize_env): Call it and gomp_init_affinity.
 945         * team.c (gomp_team_start): If gomp_cpu_affinity != NULL,
 946         create new pthread_attr_t and call gomp_init_thread_affinity
 947         on it for each thread before passing the attribute to pthread_create.
 948         * config/linux/affinity.c: New file.
 949         * config/posix/affinity.c: New file.
 950         * configure.ac (HAVE_PTHREAD_AFFINITY_NP): New test.
 951         * configure: Rebuilt.
 952         * config.h.in: Rebuilt.
 953         * Makefile.am (libgomp_la_SOURCES): Add affinity.c.
 954         * Makefile.in: Rebuilt.
 955
 956 2007-03-23  Andreas Tobler  <a.tobler@schweiz.org>
 957
 958         * testsuite/lib/libgomp.exp (libgomp_init): Add -shared-libgcc for
 959         *-*-darwin*.
 960         * testsuite/libgomp.c++/c++.exp: Look for shared libstdc++ library
 961         and use it if found.
 962
 963 2007-03-18  Uros Bizjak  <ubizjak@gmail.com>
 964
 965         * testsuite/config/default.exp: New file.
 966         * testsuite/lib/libgomp.exp: New file.
 967         * testsuite/lib/libgomp.dg (load_gcc_lib, libgomp_init,
 968         libgomp_target_compile, libgomp_option_help, libgomp_option_proc,
 969         load_lib *, load_gcc_lib *): Move to libgomp.exp.
 970         (libgomp_load): Remove.
 971         * testsuite/lib/libgomp.exp (libgomp_init): Compute
 972         always_ld_library_path, not ld_library_path.  Set additional_flags
 973         to -march=i486 for ilp32 x86_64-*-* and i386-*-* targets.
 974         (target_compile): Do not call libgomp_init.  Append lang_library_path
 975         and lang_link_flags to options.
 976         * testsuite/libgomp.c/c.exp: Set DEFAULT_FLAGS to -O2.  Set
 977         ld_library_path from always_ld_library_path.  Set LD_LIBRARY_PATH
 978         here.
 979         * testsuite/libgomp.c++/c++.exp: Set ld_library_path from
 980         always_ld_library_path.  Set LD_LIBRARY_PATH here.
 981         * testsuite/libgomp.fortran/fortran.exp: Ditto.
 982         * testsuite/libgomp.c/atomic-1.c: Set dg-options to
 983         "-O2 -march=pentium" for ilp32 x86 targets. Simplify check for
 984         CX8 flag.
 985         * testsuite/libgomp.c/atomic-2.c: Set dg-options to "-O2 -mcx16" for
 986         lp64 x86 targets. Do not check for SSE3 bit. Do not define bit_SSE3.
 987         * testsuite/libgomp.c/pr29947-1.c: Remove default dg-options.
 988         * testsuite/libgomp.c/pr29947-1.c: Ditto.
 989         * testsuite/libgomp.c/atomic-10.c: Ditto.
 990
 991 2007-03-21  Jakub Jelinek  <jakub@redhat.com>
 992
 993         * testsuite/libgomp.fortran/appendix-a/a.22.8.f90: Add
 994         dg-final cleanup-modules line.
 995         * testsuite/libgomp.fortran/appendix-a/a.40.1.f90: Likewise.
 996         * testsuite/libgomp.fortran/appendix-a/a.31.5.f90: Likewise.
 997         * testsuite/libgomp.fortran/appendix-a/a.31.4.f90: Likewise.
 998         * testsuite/libgomp.fortran/threadprivate2.f90: Likewise.
 999         * testsuite/libgomp.fortran/reduction5.f90: Likewise.
1000         * testsuite/libgomp.fortran/threadprivate3.f90: Likewise.
1001         * testsuite/libgomp.fortran/threadprivate1.f90: Likewise.
1002
1003 2007-03-18  Andreas Schwab  <schwab@suse.de>
1004
1005         * acinclude.m4: Adjust regular expression for ld version
1006         extraction.
1007         * configure: Regenerate.
1008
1009 2007-03-01  Brooks Moses  <brooks.moses@codesourcery.com>
1010
1011         * Makefile.am: Add install-pdf target as copied from
1012         automake v1.10 rules.
1013         * Makefile.in: Regenerate
1014
1015 2007-02-07  Jakub Jelinek  <jakub@redhat.com>
1016
1017         PR libgomp/28486
1018         * configure: Regenerate.
1019
1020         PR c++/30703
1021         * testsuite/libgomp.c++/pr30703.C: New test.
1022
1023 2007-02-02  Jakub Jelinek  <jakub@redhat.com>
1024
1025         Revert:
1026         2006-07-05  Eric Christopher  <echristo@apple.com>
1027         * configure.ac: Depend addition of -pthread on host OS.
1028         * configure: Regenerate.
1029
1030 2007-01-31  Ralf Wildenhues  <Ralf.Wildenhues@gmx.de>
1031
1032         * libgomp.texi: Fix spacing after abbreviations.
1033
1034 2007-01-31  Daniel Franke <franke.daniel@gmail.com>
1035
1036         PR libgomp/30546
1037         * configure.ac: Add check for makeinfo
1038         * Makefile.am: Redefined target libgomp.info, build libgomp.info only
1039         if an appropiate version of makeinfo is found.
1040         * aclocal.m4: Regenerated.
1041         * configure: Regenerated.
1042         * Makefile.in: Regenerated.
1043         * testsuite/Makefile.in: Regenerated.
1044
1045 2007-01-29  Daniel Franke <franke.daniel@gmail.com>
1046
1047         PR libgomp/30540
1048         * libgomp.texi: More about implementation-dependent settings.
1049
1050 2007-01-26  Tobias Burnus  <burnus@net-b.de>
1051
1052         * testsuite/libgomp.fortran/fortran.exp: Support .f03 extension.
1053
1054 2007-01-24  Jakub Jelinek  <jakub@redhat.com>
1055
1056         PR middle-end/30494
1057         * testsuite/libgomp.c/pr30494.c: New test.
1058
1059 2007-01-15  Tom Tromey  <tromey@redhat.com>
1060
1061         * configure: Rebuilt.
1062         * configure.ac: Fixed comment.
1063
1064 2007-01-14  Daniel Franke  <franke.daniel@gmail.com>
1065
1066         * libgomp.texi: Document implementation specific default values of
1067         environment variables.
1068
1069 2006-12-21  Daniel Franke  <franke.daniel@gmail.com>
1070
1071         PR libgomp/28209
1072         * libgomp.texi: New file.
1073         * configure.ac: Add --enable-generated-files-in-srcdir option.
1074         * Makefile.am: Add info, dvi, pdf, html targets. On request, copy
1075         files to srcdir.
1076         * Makefile.in: Regenerated.
1077         * config.h.in: Regenerated.
1078         * testsuite/Makefile.in: Regenerated.
1079         * NOTES: Removed.
1080
1081 2006-12-04  Daniel Franke  <franke.daniel@gmail.com>
1082
1083         PR libgomp/29949
1084         * env.c (omp_set_num_threads): Set illegal thread count to 1.
1085
1086 2006-12-04  Eric Botcazou  <ebotcazou@libertysurf.fr>
1087
1088         * configure: Regenerate.
1089
1090 2006-12-04  Jakub Jelinek  <jakub@redhat.com>
1091
1092         PR libgomp/29947
1093         * loop.c (gomp_loop_init): Make parameters signed.  Set ws->end to
1094         start if there shouldn't be any loop iterations.
1095         (gomp_loop_ordered_static_start): Remove start == end test.
1096         * testsuite/libgomp.c/pr29947-1.c: New test.
1097         * testsuite/libgomp.c/pr29947-2.c: New test.
1098
1099 2006-12-02  Eric Botcazou  <ebotcazou@libertysurf.fr>
1100
1101         * configure.tgt: Force initial-exec TLS model on Linux only.
1102
1103 2006-11-13  Daniel Jacobowitz  <dan@codesourcery.com>
1104
1105         * configure: Regenerated.
1106
1107 2006-11-09  Uros Bizjak  <ubizjak@gmail.com>
1108
1109         * env.c (parse_schedule): Reject out of range values.
1110         (parse_unsigned_long): Reject out of range, negative or zero values.
1111
1112 2006-10-29  Jakub Jelinek  <jakub@redhat.com>
1113
1114         PR fortran/29629
1115         * testsuite/libgomp.fortran/pr29629.f90: New test.
1116
1117 2006-10-24  Eric Botcazou  <ebotcazou@libertysurf.fr>
1118
1119         PR libgomp/29494
1120         * configure.tgt: Use posix95 configuration for Solaris 2.5.1 and 2.6.
1121         * config/posix95: New directory.
1122         * config/posix95/omp-lock.h: New file.
1123         * config/posix95/lock.c: Likewise.
1124
1125 2006-10-14  Geoffrey Keating  <geoffk@apple.com>
1126
1127         * aclocal.m4: Regenerate.
1128         * configure: Regenerate.
1129
1130 2006-10-05  Danny Smith  <dannysmith@users.sourceforge.net>
1131
1132         * testsuite/libgomp.c/barrier-1.c: Change timestamp tests from
1133         '<' to '<='.
1134
1135 2006-10-05  Danny Smith  <dannysmith@users.sourceforge.net>
1136
1137         * acinclude.m4 (HAVE_ATTRIBUTE_ALIAS): Remove __USER_LABEL_PREFIX__ from
1138         test.
1139         * configure: Regenerate.
1140         * fortran.c  (ialias_redirect): Add __USER_LABEL_PREFIX__ to alias.
1141
1142 2006-09-26  Jakub Jelinek  <jakub@redhat.com>
1143
1144         PR middle-end/25261
1145         PR middle-end/28790
1146         * testsuite/libgomp.c/nestedfn-4.c: New test.
1147         * testsuite/libgomp.c/nestedfn-5.c: New test.
1148         * testsuite/libgomp.fortran/nestedfn3.f90: New test.
1149
1150         PR fortran/29097
1151         * testsuite/libgomp.fortran/condinc1.f: New test.
1152         * testsuite/libgomp.fortran/condinc2.f: New test.
1153         * testsuite/libgomp.fortran/condinc3.f90: New test.
1154         * testsuite/libgomp.fortran/condinc4.f90: New test.
1155         * testsuite/libgomp.fortran/condinc1.inc: New file.
1156
1157 2006-09-18  Tom Tromey  <tromey@redhat.com>
1158
1159         * configure: Rebuilt.
1160
1161 2006-09-13  Joseph S. Myers  <joseph@codesourcery.com>
1162
1163         PR c/28768
1164         PR preprocessor/14634
1165         * configure.ac (HAVE_CLOCK_GETTIME): Add missing second argument
1166         to AC_DEFINE.
1167         * configure: Regenerate.
1168
1169 2006-09-08  Steven G. Kargl  <kargl@gcc.gnu.org>
1170
1171         * testsuite/libgomp.fortran/reduction3.f90: Change
1172         -2147483648 to -huge(i)-1 to avoid overflow.
1173         * testsuite/libgomp.fortran/reduction4.f90: Change
1174         Z'ffffffff' to not(0) to avoid overflow.
1175
1176 2006-08-26  Joseph S. Myers  <joseph@codesourcery.com>
1177
1178         PR libgomp/25938
1179         * Makefile.am (libsubincludedir): New.
1180         (nodist_include_HEADERS): Rename to nodist_libsubinclude_HEADERS.
1181         * Makefile.in: Regenerate.
1182
1183 2006-08-17  Jakub Jelinek  <jakub@redhat.com>
1184
1185         PR libgomp/28725
1186         * env.c: Include ctype.h.
1187         (parse_schedule, parse_unsigned_long, parse_boolean): Allow
1188         leading and/or trailing whitespace and compare strings case
1189         insensitively.
1190
1191 2006-07-16  Jakub Jelinek  <jakub@redhat.com>
1192
1193         PR fortran/28390
1194         * testsuite/libgomp.fortran/pr28390.f: New test.
1195
1196 2006-07-05  Eric Christopher  <echristo@apple.com>
1197
1198         * configure.ac: Depend addition of -pthread on host OS.
1199         * configure: Regenerate.
1200
1201 2006-06-21  Jakub Jelinek  <jakub@redhat.com>
1202
1203         * critical.c (GOMP_critical_name_start): Fix *pptr initialization
1204         when gomp_mutex_t is larger than pointer and HAVE_SYNC_BUILTINS is
1205         defined.
1206
1207 2006-06-20  Jakub Jelinek  <jakub@redhat.com>
1208
1209         PR libgomp/26175
1210         PR libgomp/26477
1211         * configure.ac: If neither --enable-linux-futex nor
1212         --disable-linux-futex is passed, determine the default by checking
1213         for compiling and/or running against NPTL.  With --enable-linux-futex,
1214         check if SYS_gettid and SYS_futex are defined.
1215         * configure: Rebuilt.
1216
1217 2006-06-14  Richard Henderson  <rth@redhat.com>
1218
1219         PR libgomp/28008
1220         * env.c (initialize_env): Avoid using PTHREAD_STACK_MIN when
1221         undefined.  Use GOMP_STACKSIZE not OMP_STACKSIZE for environment.
1222
1223 2006-06-09  Richard Henderson  <rth@redhat.com>
1224
1225         * env.c (gomp_nthreads_var): Change to unsigned long.
1226         (gomp_run_sched_chunk): Likewise.
1227         (parse_unsigned_long): Rename from parse_num_threads and generalize.
1228         (initialize_env): Initialize gomp_thread_attr.
1229         * libgomp.h (gomp_nthreads_var): Update decl.
1230         (gomp_run_sched_chunk): Likewise.
1231         (gomp_thread_attr): Declare.
1232         * team.c (gomp_thread_attr): Export.
1233         (initialize_team): Don't initialize it.
1234
1235 2006-06-09  Jakub Jelinek  <jakub@redhat.com>
1236
1237         PR fortran/27916
1238         * testsuite/libgomp.fortran/pr27916-1.f90: New test.
1239         * testsuite/libgomp.fortran/pr27916-2.f90: New test.
1240
1241 2006-06-06  Francois-Xavier Coudert  <coudert@clipper.ens.fr>
1242
1243         * config/mingw32/time.c: New file.
1244         * configure.tgt: Use it.
1245
1246 2006-05-23  Carlos O'Donell  <carlos@codesourcery.com>
1247
1248         * Makefile.am: Add install-html target. Add install-html to .PHONY
1249         * Makefile.in: Regenerate.
1250
1251 2006-05-22  John David Anglin  <dave.anglin@nrc-cnrc.gc.ca>
1252
1253         PR libgomp/27612
1254         * testsuite/libgomp.c/sections-1.c: Require sync_int_long.
1255         * testsuite/libgomp.c/critical-1.c: Likewise.
1256         * testsuite/libgomp.c/loop-1.c: Likewise.
1257         * testsuite/libgomp.c/loop-2.c: Likewise.
1258         * testsuite/libgomp.c/single-1.c: Likewise.
1259         * testsuite/libgomp.c/ordered-1.c: Likewise.
1260         * testsuite/libgomp.c/ordered-2.c: Likewise.
1261
1262 2006-05-15  Jakub Jelinek  <jakub@redhat.com>
1263
1264         PR middle-end/27416
1265         * libgomp.fortran/pr27416-1.f90: New test.
1266
1267 2006-05-03  Jakub Jelinek  <jakub@redhat.com>
1268
1269         PR fortran/27395
1270         * testsuite/libgomp.fortran/pr27395-1.f90: New test.
1271         * testsuite/libgomp.fortran/pr27395-2.f90: New test.
1272
1273 2006-05-02  Jakub Jelinek  <jakub@redhat.com>
1274
1275         PR c++/26943
1276         * testsuite/libgomp.c/pr26943-1.c: New test.
1277         * testsuite/libgomp.c/pr26943-2.c: New test.
1278         * testsuite/libgomp.c/pr26943-3.c: New test.
1279         * testsuite/libgomp.c/pr26943-4.c: New test.
1280         * testsuite/libgomp.c++/pr27337.C: Remove barrier.
1281         * testsuite/libgomp.c++/pr26943.C: New test.
1282
1283 2006-05-02  Jakub Jelinek  <jakub@redhat.com>
1284
1285         PR middle-end/27337
1286         * testsuite/libgomp.c++/pr27337.C: New test.
1287
1288 2006-04-26  Jakub Jelinek  <jakub@redhat.com>
1289
1290         PR c/26171
1291         * testsuite/libgomp.c/pr26171.c: New test.
1292
1293 2006-04-25  Richard Henderson  <rth@redhat.com>
1294
1295         PR libgomp/25865
1296         * configure.ac: Use GCC_CHECK_TLS.
1297         * acinclude.m4 (LIBGOMP_CHECK_TLS): Remove.
1298         * Makefile.in, aclocal.m4, configure: Regenerate.
1299
1300 2006-04-10  Matthias Klose  <doko@debian.org>
1301
1302         * testsuite/lib/libgomp.exp (libgomp_init): Recognize multilib
1303         directory names containing underscores.
1304
1305 2006-03-21  Jakub Jelinek  <jakub@redhat.com>
1306
1307         PR c++/26691
1308         * testsuite/libgomp.c++/pr26691.C: New test.
1309
1310 2006-03-13  Jakub Jelinek  <jakub@redhat.com>
1311
1312         * testsuite/libgomp.fortran/retval2.f90: New test.
1313
1314 2006-03-09  Diego Novillo  <dnovillo@redhat.com>
1315
1316         * testsuite/libgomp.c++: New directory.
1317
1318 2006-02-25  Shantonu Sen  <ssen@opendarwin.org>
1319
1320         * config/posix/sem.h: Define BROKEN_POSIX_SEMAPHORES functions.
1321         * config/posix/sem.c: Implement the above.
1322
1323 2006-02-25  Andreas Tobler  <a.tobler@schweiz.ch>
1324
1325         * configure.ac (HAVE_BROKEN_POSIX_SEMAPHORES): Check for darwin and
1326         define HAVE_BROKEN_POSIX_SEMAPHORES.
1327         * configure: Rebuilt.
1328         * config.h.in: Rebuilt.
1329
1330 2006-02-17  Francois-Xavier Coudert  <coudert@clipper.ens.fr>
1331
1332         PR bootstrap/26161
1333         * configure.ac: Remove AC_CHECK_HEADER for pthread.h. Add comment
1334         for the other pthread check.
1335         * configure: Regenerate.
1336         * config.h.in: Regenerate.
1337
1338 2006-02-15  Jakub Jelinek  <jakub@redhat.com>
1339
1340         PR libgomp/25938
1341         PR libgomp/25984
1342         * Makefile.am (fincludedir): New variable.
1343         (nodist_include_HEADERS): Remove Fortran files.
1344         (nodist_finclude_HEADERS): New variable.
1345         * Makefile.in: Regenerated.
1346
1347 2006-02-13  Jakub Jelinek  <jakub@redhat.com>
1348
1349         * testsuite/libgomp.fortran/vla7.f90: Add -w to options.
1350         Remove tests for returning assumed character length arrays.
1351
1352 2006-02-12  Roger Sayle  <roger@eyesopen.com>
1353             John David Anglin  <dave@hiauly1.hia.nrc.ca>
1354
1355         PR libgomp/25936
1356         * configure.tgt: Link against -lrt for sem_init on HPUX v11 systems.
1357
1358 2006-02-08  Ulrich Weigand  <uweigand@de.ibm.com>
1359
1360         * testsuite/lib/libgomp-dg.exp: Load scanrtl.exp library.
1361
1362 2006-02-07  Eric Botcazou  <ebotcazou@libertysurf.fr>
1363
1364         * testsuite/lib/libgomp-dg.exp (libgomp_init): Compute multilib related
1365         part of LD_LIBRARY_PATH manually.
1366
1367 2006-02-03  H.J. Lu  <hongjiu.lu@intel.com>
1368
1369         PR libgomp/25852
1370         * testsuite/lib/libgomp-dg.exp (blddir): Set it in
1371         libgomp_init.
1372
1373 2005-01-25  Paolo Bonzini  <bonzini@gnu.org>
1374
1375         PR libgomp/25884
1376         * Makefile.am (omp.h, omp_lib.h, omp_lib.f90, libgomp_f.h): Remove.
1377         * configure.ac (PERL): Don't set.
1378         (gstdint.h, omp.h, omp_lib.h, omp_lib.f90, libgomp_f.h): Create here.
1379         (OMP_LOCK_SIZE, OMP_LOCK_ALIGN, OMP_LOCK_KIND, OMP_NEST_LOCK_SIZE,
1380         OMP_NEST_LOCK_ALIGN, OMP_NEST_LOCK_KIND): New substitutions.
1381         * omp.h.in: Wrap the new configure substitutions with @ characters.
1382         * omp_lib.h.in, omp_lib.f90.in, libgomp_f.h.in: Likewise.
1383         * aclocal.m4, configure, Makefile.in: Regenerate.
1384         * mkomp_h.pl: Delete.
1385
1386 2005-01-24  Paolo Bonzini  <bonzini@gnu.org>
1387
1388         PR libgomp/25259
1389         * configure.ac: Use GCC_HEADER_STDINT.
1390         * libgomp.h: Include gstdint.h.
1391         * libgomp_f.h.in: Don't include stdint.h or inttypes.h.
1392         * configure, Makefile.in, testsuite/Makefile.in, aclocal.m4: Rebuild.
1393
1394 2006-01-24  Richard Henderson  <rth@redhat.com>
1395
1396         PR libgomp/25942
1397         * configure.ac: Add AM_MAINTAINER_MODE.
1398         * Makefile.in, aclocal.m4, configure, testsuite/Makefile.in: Rebuild.
1399
1400 2006-01-24  Diego Novillo  <dnovillo@redhat.com>
1401
1402         * Makefile.in: Regenerate.
1403         * testsuite/Makefile.in: Regenerate.
1404         * aclocal.m4: Regenerate.
1405
1406 2006-01-23  Andreas Tobler  <a.tobler@schweiz.ch>
1407
1408         * config/posix/proc.c: Conditional include of sys/loadavg.h for
1409         Solaris.
1410         * configure.ac: Add check for loadavg.h.
1411         (link_gomp): Adjust comment.
1412         * configure: Regenerate.
1413         * config.h.in: Regenerate.
1414
1415 2006-01-21  Steve Ellcey  <sje@cup.hp.com>
1416
1417         PR libgomp/25877
1418         * configure.ac: Remove check for alloca.h.
1419         * configure: Regenerate.
1420         * config.h.in: Regenerate.
1421         * libgomp.h: define gomp_alloca to be __builtin_alloca.
1422         * team.c: Remove use of alloca.h.
1423         Call gomp_alloca instead of alloca.
1424
1425 2006-01-20  Steve Ellcey  <sje@cup.hp.com>
1426
1427         PR libgomp/25877
1428         * team.c: Add include of alloca.h.
1429         * configure.ac: Add check for alloca.h.
1430         * configure: Regenerate.
1431         * config.h.in: Regenerate.
1432
1433 2006-01-17  Jakub Jelinek  <jakub@redhat.com>
1434
1435         PR fortran/25219
1436         * testsuite/libgomp.fortran/pr25219.f90: New test.
1437
1438 2005-12-05  Uros Bizjak  <uros@kss-loka.si>
1439
1440         * testsuite/libgomp.c/pr24455.c, testsuite/libgomp.c/copyin-1.c,
1441         testsuite/libgomp.c/copyin-2.c, testsuite/libgomp.c/copyin-3.c,
1442         testsuite/libgomp.c++/copyin-1.C, testsuite/libgomp.c++/copyin-2.C,
1443         testsuite/libgomp.c++/ctor-5.C, testsuite/libgomp.c++/ctor-8.C,
1444         testsuite/libgomp.c++/ctor-9.C, testsuite/libgomp.c++/pr24455.C,
1445         testsuite/libgomp.fortran/threadprivate1.f90,
1446         testsuite/libgomp.fortran/threadprivate2.f90,
1447         testsuite/libgomp.fortran/threadprivate3.f90,
1448         testsuite/libgomp.fortran/appendix-a/a.22.7.f9,
1449         testsuite/libgomp.fortran/appendix-a/a.22.8.f9,
1450         testsuite/libgomp.fortran/omp_parse3.f90: Change required
1451         effective-target to TLS runtime.
1452
1453         * testsuite/libgomp.fortran/pr25162.f: Require
1454         effective-target TLS runtime.
1455
1456 2005-12-01  Jakub Jelinek  <jakub@redhat.com>
1457
1458         * testsuite/libgomp.fortran/nestedfn2.f90: New test.
1459         * testsuite/libgomp.c/nestedfn-3.c: New test.
1460
1461 2005-11-30  Jakub Jelinek  <jakub@redhat.com>
1462
1463         PR fortran/25162
1464         * testsuite/libgomp.fortran/pr25162.f: New test.
1465
1466 2005-11-28  Jakub Jelinek  <jakub@redhat.com>
1467
1468         * config/posix/time.c (omp_get_wtime, omp_get_wtick): Fall back to
1469         CLOCK_REALTIME if clock_* (CLOCK_MONOTONIC, &ts) call failed.
1470
1471 2005-11-25  Jakub Jelinek  <jakub@redhat.com>
1472
1473         * alloc.c, barrier.c, critical.c, env.c, error.c, fortran.c, iter.c,
1474         libgomp.h, libgomp_f.h.in, libgomp_g.h, loop.c, mkomp_h.pl, omp.h.in,
1475         omp_lib.f90.in, omp_lib.h.in, ordered.c, parallel.c, sections.c,
1476         single.c, team.c, work.c, config/linux/alpha/futex.h,
1477         config/linux/bar.c, config/linux/bar.h, config/linux/ia64/futex.h,
1478         config/linux/lock.c, config/linux/mutex.c, config/linux/mutex.h,
1479         config/linux/powerpc/futex.h, config/linux/s390/futex.h,
1480         config/linux/sem.c, config/linux/sem.h, config/linux/sparc/futex.h,
1481         config/linux/x86/futex.h, config/posix/bar.c, config/posix/bar.h,
1482         config/posix/lock.c, config/posix/mutex.h, config/posix/proc.c,
1483         config/posix/sem.c, config/posix/sem.h, config/posix/time.c: Update
1484         FSF address.
1485
1486 2005-11-18  Jakub Jelinek  <jakub@redhat.com>
1487
1488         * Makefile.am: Move libgomp_f.h from nodist_include_HEADERS
1489         to nodist_noinst_HEADERS.
1490         * Makefile.in: Rebuilt.
1491
1492         * config/posix/omp-lock.h (omp_nest_lock_t): Change into struct,
1493         add integer count field.
1494         * config/posix/lock.c (omp_destroy_nest_lock): Adjust for
1495         omp_nest_lock_t type change.
1496         (omp_init_nest_lock): Likewise.  Initialize count to 0.
1497         (omp_set_nest_lock): Adjust for omp_nest_lock_t type change.
1498         Increment count.
1499         (omp_unset_nest_lock): Adjust for omp_nest_lock_t type change.
1500         Decrement count.
1501         (omp_test_nest_lock): Adjust for omp_nest_lock_t type change.
1502         Increment count if successful and return the new nesting level.
1503         * config/linux/lock.c (omp_test_nest_lock): Return new nesting level.
1504         * omp_lib.f90.in (omp_test_lock): Fix LOCK argument type.
1505         * testsuite/libgomp.c/lib-1.c: New test.
1506         * testsuite/libgomp.fortran/lib1.f90: New test.
1507         * testsuite/libgomp.fortran/lib2.f: New test.
1508         * testsuite/libgomp.fortran/lib3.f: New test.
1509
1510 2005-11-17  Richard Henderson  <rth@redhat.com>
1511
1512         PR 24845
1513         * Makefile.am (nodist_toolexeclib_HEADERS): New.
1514         * configure.ac (link_gomp): New.  Substitute it.
1515         (AC_CONFIG_FILES): Add libgomp.spec.
1516         * libgomp.spec.in: New file.
1517         * Makefile.in, testsuite/Makefile.in, configure: Rebuild.
1518         * testsuite/lib/libgomp-dg.exp: Add -B${blddir}/ to flags.
1519
1520 2005-11-18  Jakub Jelinek  <jakub@redhat.com>
1521
1522         * testsuite/libgomp.fortran/reduction1.f90: Adjust for
1523         reduction(-:var) behaving the same as reduction(+:var).
1524         * testsuite/libgomp.c/reduction-4.c: New test.
1525
1526 2005-11-15  Uros Bizjak  <uros@kss-loka.si>
1527
1528         * testsuite/libgomp.c/pr24455-1.c, testsuite/libgomp.c/pr24455.c,
1529         testsuite/libgomp.c/copyin-1.c, testsuite/libgomp.c/copyin-2.c,
1530         testsuite/libgomp.c/copyin-3.c,
1531         testsuite/libgomp.c++/copyin-1.C, testsuite/libgomp.c++/copyin-2.C,
1532         testsuite/libgomp.c++/ctor-5.C, testsuite/libgomp.c++/ctor-8.C,
1533         testsuite/libgomp.c++/ctor-9.C, testsuite/libgomp.c++/pr24455-1.C,
1534         testsuite/libgomp.c++/pr24455.C,
1535         testsuite/libgomp.fortran/threadprivate1.f90,
1536         testsuite/libgomp.fortran/threadprivate2.f90,
1537         testsuite/libgomp.fortran/threadprivate3.f90,
1538         testsuite/libgomp.fortran/appendix-a/a.22.7.f9,
1539         testsuite/libgomp.fortran/appendix-a/a.22.8.f9,
1540         testsuite/libgomp.fortran/omp_parse3.f90: Require
1541         effective-target TLS.
1542
1543 2005-11-14  Diego Novillo  <dnovillo@redhat.com>
1544
1545         * HEADER: Remove.
1546
1547 2005-11-13  Jakub Jelinek  <jakub@redhat.com>
1548
1549         PR libgomp/24797
1550         * team.c (initialize_team): Pass NULL rather than free as
1551         pthread_key_create destructor.  Initialize thread specific data
1552         pointer in initial thread to a static local variable rather than
1553         malloced memory.
1554
1555 2005-11-11  Uros Bizjak  <uros@kss-loka.si>
1556
1557         * testsuite/lib/libgomp-dg.exp: Locate libgcc.a and append
1558         its location to ld_library_path.
1559
1560 2005-11-10  Diego Novillo  <dnovillo@redhat.com>
1561
1562         * testsuite/libgomp.c/c.exp: Rename from dg.exp.
1563
1564 2005-11-10  Diego Novillo  <dnovillo@redhat.com>
1565
1566         * testsuite/libgomp.c: Rename from libgomp.dg.
1567
1568 2005-11-09  Diego Novillo  <dnovillo@redhat.com>
1569
1570         * testsuite/libgomp.c++/pr24455.C: Add copyin clause for
1571         threadprivate variable 'i'.
1572
1573 2005-11-09  Jakub Jelinek  <jakub@redhat.com>
1574
1575         * config/linux/s390/futex.h: New file.
1576         * configure.tgt: Use it.
1577
1578         * testsuite/libgomp.fortran/omp_parse4.f90: Move n initialization
1579         before the parallel.
1580
1581 2005-11-08  Jakub Jelinek  <jakub@redhat.com>
1582
1583         PR c++/24734
1584         * testsuite/libgomp.c++/master-1.C: New test.
1585
1586 2005-11-07  Jakub Jelinek  <jakub@redhat.com>
1587
1588         * testsuite/libgomp.dg/copyin-3.c: New test.
1589
1590 2005-11-07  Jakub Jelinek  <jakub@redhat.com>
1591
1592         * testsuite/libgomp.fortran/retval1.f90: New test.
1593         * testsuite/libgomp.fortran/vla7.f90: New test.
1594
1595 2005-11-06  Jakub Jelinek  <jakub@redhat.com>
1596
1597         * testsuite/libgomp.fortran/vla2.f90: New test.
1598         * testsuite/libgomp.fortran/vla3.f90: New test.
1599         * testsuite/libgomp.fortran/vla4.f90: New test.
1600         * testsuite/libgomp.fortran/vla5.f90: New test.
1601         * testsuite/libgomp.fortran/vla6.f90: New test.
1602
1603 2005-11-01  Jakub Jelinek  <jakub@redhat.com>
1604
1605         * config/linux/sparc/futex.h: New file.
1606         * configure.tgt: Use it.
1607         * testsuite/lib/libgomp-dg.exp: Use -mcpu=v9 for sparc testing.
1608
1609         * critical.c: Include stdlib.h.
1610         * acinclude.m4 (LIBGOMP_CHECK_SYNC_BUILTINS): Avoid warnings about
1611         ignoring return value.
1612         * configure.ac: Don't put -Wc,-pthread into XCFLAGS until after
1613         LIBGOMP_CHECK_SYNC_BUILTINS check.
1614         * configure: Rebuilt.
1615
1616 2005-10-31  Jakub Jelinek  <jakub@redhat.com>
1617
1618         * testsuite/libgomp.fortran/vla1.f90: New test.
1619
1620 2005-10-31  Richard Henderson  <rth@redhat.com>
1621
1622         * testsuite/libgomp.fortran/character2.f90: Fix race condition
1623         setting 's' in different threads.
1624
1625 2005-10-31  Jakub Jelinek  <jakub@redhat.com>
1626
1627         * libgomp.h (attribute_hidden, ialias): Define.
1628         * config/posix/proc.c (omp_get_num_procs): Add ialias.
1629         * config/posix/time.c (omp_get_wtime, omp_get_wtick): Likewise.
1630         * config/posix/lock.c (omp_init_lock, omp_init_nest_lock,
1631         omp_destroy_lock, omp_destroy_nest_lock, omp_set_lock,
1632         omp_set_nest_lock, omp_unset_lock, omp_unset_nest_lock,
1633         omp_test_lock, omp_test_nest_lock): Likewise.
1634         * config/linux/lock.c (omp_init_lock, omp_init_nest_lock,
1635         omp_destroy_lock, omp_destroy_nest_lock, omp_set_lock,
1636         omp_set_nest_lock, omp_unset_lock, omp_unset_nest_lock,
1637         omp_test_lock, omp_test_nest_lock): Likewise.
1638         * env.c (omp_set_dynamic, omp_set_nested, omp_set_num_threads,
1639         omp_get_dynamic, omp_get_nested): Likewise.
1640         * parallel.c (omp_get_num_threads, omp_get_max_threads,
1641         omp_get_thread_num, omp_in_parallel): Likewise.
1642         * fortran.c (ialias_redirect): Define.
1643         (omp_init_lock, omp_init_nest_lock, omp_destroy_lock,
1644         omp_destroy_nest_lock, omp_set_lock, omp_set_nest_lock,
1645         omp_unset_lock, omp_unset_nest_lock, omp_test_lock,
1646         omp_test_nest_lock, omp_set_dynamic, omp_set_nested,
1647         omp_set_num_threads, omp_get_dynamic, omp_get_nested,
1648         omp_in_parallel, omp_get_max_threads, omp_get_num_procs,
1649         omp_get_num_threads, omp_get_thread_num, omp_get_wtick,
1650         omp_get_wtime): Add ialias_redirect.
1651
1652 2005-10-30  Jakub Jelinek  <jakub@redhat.com>
1653
1654         * fortran.c: Include stdlib.h.
1655
1656 2005-10-29  Jakub Jelinek  <jakub@redhat.com>
1657
1658         * Makefile.am (env.o, env.lo): Depend on libgomp_f.h.
1659         * Makefile.in: Regenerated.
1660
1661 2005-10-28  Jakub Jelinek  <jakub@redhat.com>
1662
1663         * mkomp_h.pl: Remove all -Wc, option prefixes in $COMPILE.
1664         * libgomp_f.h.in (omp_check_defines): New function.
1665         * env.c: Include libgomp_f.h.
1666         (initialize_env): Call omp_check_defines.
1667
1668         * testsuite/libgomp.dg/copyin-2.c: New test.
1669         * testsuite/libgomp.c++/copyin-2.C: New test.
1670         * testsuite/libgomp.fortran/threadprivate3.f90: New test.
1671
1672         * testsuite/libgomp.fortran/threadprivate2.f90: New test.
1673         * testsuite/libgomp.fortran/sharing2.f90: New test.
1674
1675         * testsuite/libgomp.dg/copyin-1.c: New test.
1676         * testsuite/libgomp.c++/copyin-1.C: New test.
1677
1678 2005-10-26  Jakub Jelinek  <jakub@redhat.com>
1679
1680         * testsuite/libgomp.fortran/crayptr1.f90: New test.
1681
1682         * testsuite/libgomp.fortran/workshare1.f90: New test.
1683
1684         * libgomp.fortran/appendix-a/a.28.5.f90: Change into compile
1685         only test.
1686         * libgomp.fortran/sharing1.f90: New test.
1687
1688 2005-10-24  Jakub Jelinek  <jakub@redhat.com>
1689
1690         PR c++/24502
1691         * testsuite/libgomp.c++/loop-7.C: New test.
1692
1693         * testsuite/libgomp.dg/nestedfn-2.c: New test.
1694
1695         * testsuite/libgomp.dg/nestedfn-1.c: New test.
1696         * testsuite/libgomp.fortran/reduction6.f90: New test.
1697         * testsuite/libgomp.fortran/nestedfn1.f90: New test.
1698
1699 2005-10-23  Richard Henderson  <rth@redhat.com>
1700
1701         * testsuite/libgomp.c++/ctor-1.C: New.
1702         * testsuite/libgomp.c++/ctor-2.C: New.
1703         * testsuite/libgomp.c++/ctor-3.C: New.
1704         * testsuite/libgomp.c++/ctor-4.C: New.
1705         * testsuite/libgomp.c++/ctor-5.C: New.
1706         * testsuite/libgomp.c++/ctor-6.C: New.
1707         * testsuite/libgomp.c++/ctor-7.C: New.
1708         * testsuite/libgomp.c++/ctor-8.C: New.
1709         * testsuite/libgomp.c++/ctor-9.C: New.
1710
1711 2005-10-21  Diego Novillo  <dnovillo@redhat.com>
1712
1713         PR 24455
1714         * testsuite/libgomp.c++/pr24455-1.C: New test.
1715         * testsuite/libgomp.c++/pr24455.C: New test.
1716         * testsuite/libgomp.dg/pr24455-1.c: New test.
1717         * testsuite/libgomp.dg/pr24455.c: New test.
1718
1719 2005-10-20  Richard Henderson  <rth@redhat.com>
1720
1721         * testsuite/libgomp.c++/loop-6.C: New.
1722         * testsuite/libgomp.dg/loop-3.c: New.
1723
1724 2005-10-20  Jakub Jelinek  <jakub@redhat.com>
1725
1726         * testsuite/libgomp.fortran/jacobi.f: Don't make i and j
1727         explicitly private.
1728         * testsuite/libgomp.fortran/omp_parse1.f90 (test_do): Make i
1729         explicitly shared.
1730
1731 2005-10-19  Diego Novillo  <dnovillo@redhat.com>
1732
1733         * testsuite/libgomp.fortran/jacobi.f: New test.
1734
1735 2005-10-19  Richard Henderson  <rth@redhat.com>
1736
1737         * configure.tgt (i?86-linux): Default to with_arch instead of
1738         CFLAGS.  Add -mtune to match target_cpu.
1739         (x86_64-linux): Tune to i686.
1740
1741         * fortran.c (omp_test_nest_lock_): Fix typo.
1742
1743 2005-10-19  Jakub Jelinek  <jakub@redhat.com>
1744
1745         * ordered.c (gomp_ordered_first, gomp_ordered_last, gomp_ordered_next,
1746         gomp_ordered_sync): Do nothing if team->nthreads == 1.
1747         * testsuite/libgomp.dg/ordered-3.c: New test.
1748
1749         * testsuite/libgomp.dg/appendix-a/a.18.1.c: Remove unconditional abort.
1750         Remove volatile keyword.
1751
1752         * testsuite/libgomp.fortran/appendix-a/a.19.1.f90: Reorder variables
1753         in COMMON block to avoid warnings on 64-bit targets.
1754
1755 2005-10-18  Diego Novillo  <dnovillo@redhat.com>
1756
1757         * testsuite/libgomp.dg/shared-3.c: New test.
1758
1759 2005-10-18  Jakub Jelinek  <jakub@redhat.com>
1760
1761         * testsuite/libgomp.fortran/appendix-a/a.31.3.f90: Removed.
1762         * testsuite/libgomp.fortran/reduction5.f90: New test.
1763
1764 2005-10-18  Jakub Jelinek  <jakub@redhat.com>
1765
1766         * testsuite/libgomp.fortran/appendix-a/a.40.1.f90: Add -ffixed-form to
1767         dg-options.
1768         * testsuite/libgomp.fortran/appendix-a/a.18.1.f90: Likewise.  Enable
1769         flush loop now that __sync_synchronize has proper memory barrier.
1770         * testsuite/libgomp.fortran/appendix-a/a.3.1.f90: Fix a typo.
1771         Add -ffixed-form to dg-options.
1772
1773 2005-10-17  Diego Novillo  <dnovillo@redhat.com>
1774
1775         * testsuite/libgomp.fortran/fortran.exp: Also gather tests
1776         from subdirectories.
1777         * testsuite/libgomp.fortran/appendix-a/a.15.1.f90: New test.
1778         * testsuite/libgomp.fortran/appendix-a/a.16.1.f90: New test.
1779         * testsuite/libgomp.fortran/appendix-a/a.18.1.f90: New test.
1780         * testsuite/libgomp.fortran/appendix-a/a.19.1.f90: New test.
1781         * testsuite/libgomp.fortran/appendix-a/a.2.1.f90: New test.
1782         * testsuite/libgomp.fortran/appendix-a/a.21.1.f90: New test.
1783         * testsuite/libgomp.fortran/appendix-a/a.22.7.f90: New test.
1784         * testsuite/libgomp.fortran/appendix-a/a.22.8.f90: New test.
1785         * testsuite/libgomp.fortran/appendix-a/a.26.1.f90: New test.
1786         * testsuite/libgomp.fortran/appendix-a/a.28.1.f90: New test.
1787         * testsuite/libgomp.fortran/appendix-a/a.28.2.f90: New test.
1788         * testsuite/libgomp.fortran/appendix-a/a.28.3.f90: New test.
1789         * testsuite/libgomp.fortran/appendix-a/a.28.4.f90: New test.
1790         * testsuite/libgomp.fortran/appendix-a/a.28.5.f90: New test.
1791         * testsuite/libgomp.fortran/appendix-a/a.3.1.f90: New test.
1792         * testsuite/libgomp.fortran/appendix-a/a.31.3.f90: New test.
1793         * testsuite/libgomp.fortran/appendix-a/a.31.4.f90: New test.
1794         * testsuite/libgomp.fortran/appendix-a/a.31.5.f90: New test.
1795         * testsuite/libgomp.fortran/appendix-a/a.33.3.f90: New test.
1796         * testsuite/libgomp.fortran/appendix-a/a.38.1.f90: New test.
1797         * testsuite/libgomp.fortran/appendix-a/a.39.1.f90: New test.
1798         * testsuite/libgomp.fortran/appendix-a/a.4.1.f90: New test.
1799         * testsuite/libgomp.fortran/appendix-a/a.40.1.f90: New test.
1800         * testsuite/libgomp.fortran/appendix-a/a.5.1.f90: New test.
1801         * testsuite/libgomp.fortran/appendix-a/a10.1.f90: New test.
1802
1803 2005-10-17  Jakub Jelinek  <jakub@redhat.com>
1804
1805         * testsuite/libgomp.dg/dg.exp: Only unset lang_* if
1806         lang_library_path exists.  Use find instead of glob to gather tests.
1807         * testsuite/libgomp.dg/appendix-a/appendix-a.exp: Removed.
1808
1809 2005-10-17  Diego Novillo  <dnovillo@redhat.com>
1810
1811         * testsuite/libgomp.dg/appendix-a/a.15.1.c: New test.
1812         * testsuite/libgomp.dg/appendix-a/a.16.1.c: New test.
1813         * testsuite/libgomp.dg/appendix-a/a.18.1.c: New test.
1814         * testsuite/libgomp.dg/appendix-a/a.19.1.c: New test.
1815         * testsuite/libgomp.dg/appendix-a/a.2.1.c: New test.
1816         * testsuite/libgomp.dg/appendix-a/a.21.1.c: New test.
1817         * testsuite/libgomp.dg/appendix-a/a.26.1.c: New test.
1818         * testsuite/libgomp.dg/appendix-a/a.29.1.c: New test.
1819         * testsuite/libgomp.dg/appendix-a/a.3.1.c: New test.
1820         * testsuite/libgomp.dg/appendix-a/a.39.1.c: New test.
1821         * testsuite/libgomp.dg/appendix-a/a.4.1.c: New test.
1822         * testsuite/libgomp.dg/appendix-a/a.5.1.c: New test.
1823         * testsuite/libgomp.dg/appendix-a/appendix-a.exp: New file.
1824
1825 2005-10-15  Jakub Jelinek  <jakub@redhat.com>
1826
1827         * testsuite/libgomp.dg/vla-1.c: New test.
1828
1829         * testsuite/libgomp.fortran/reference2.f90: New test.
1830
1831         * testsuite/libgomp.fortran/character2.f90: Remove explicit
1832         declaration of omp_get_thread_num.
1833         * testsuite/libgomp.fortran/threadprivate1.f90: Likewise.  Add
1834         use omp_lib.
1835
1836         * testsuite/libgomp.fortran/reduction1.f90: New test.
1837         * testsuite/libgomp.fortran/reduction2.f90: New test.
1838         * testsuite/libgomp.fortran/reduction3.f90: New test.
1839         * testsuite/libgomp.fortran/reduction4.f90: New test.
1840
1841 2005-10-13  Richard Henderson  <rth@redhat.com>
1842
1843         * Makefile.am (libgomp_la_SOURCES): Add bar.c.
1844         * Makefile.in: Regenerate.
1845         * barrier.c (GOMP_barrier): Use gomp_barrier_wait.
1846         * libgomp.h: Include bar.h.
1847         (struct gomp_barrier): Remove.
1848         (struct gomp_team): Add barrier.  Replace master_barrier with
1849         master_release.  Replace threads with ordered_release.
1850         (struct gomp_thread): Replace barrier with release.
1851         * ordered.c (gomp_ordered_first): Update for ordered_release change.
1852         (gomp_ordered_last, gomp_ordered_next, gomp_ordered_static_init,
1853         gomp_ordered_static_next, gomp_ordered_sync): Likewise.
1854         * single.c (GOMP_single_copy_start): Use gomp_barrier_wait.
1855         (GOMP_single_copy_end): Likewise.
1856         * team.c (gomp_threads_dock): New.
1857         (gomp_barrier_init, gomp_barrier_destroy): Remove.
1858         (gomp_thread_start): Use gomp_barrier_wait.
1859         (new_team, free_team): Update for gomp_team changes.
1860         (gomp_team_start): Use gomp_barrier_wait and gomp_barrier_reinit.
1861         (gomp_team_end): Use gomp_barrier_wait.
1862         (initialize_team): Update for gomp_thread changes.
1863         * work.c (gomp_work_share_end): Use gomp_barrier_wait_start.
1864         (gomp_work_share_end_nowait): Use atomic ops when available.
1865         * config/linux/bar.c, config/linux/bar.h: New files.
1866         * config/posix/bar.c, config/posix/bar.h: New files.
1867
1868 2005-10-13  Jakub Jelinek  <jakub@redhat.com>
1869
1870         * single.c (GOMP_single_copy_end): Don't segfault if team is NULL.
1871         * testsuite/libgomp.dg/single-2.c: New test.
1872
1873         * testsuite/libgomp.dg/dg.exp (lang_library_path, lang_test_file,
1874         lang_link_flags): Unset, so that they aren't inherited from previously
1875         sourced *.exp.
1876
1877         * testsuite/libgomp.fortran/threadprivate1.f90: New test.
1878
1879 2005-10-12  Richard Henderson  <rth@redhat.com>
1880
1881         * testsuite/lib/libgomp-dg.exp: Set blddir at toplevel.
1882         (libgomp_init): Use lang_test_file, lang_library_path, and
1883         lang_link_flags, set by the subdirectory files.  Add -fopenmp here.
1884
1885         * testsuite/libgomp.fortran/fortran.exp (lang_library_path): New.
1886         (lang_test_file, lang_link_flags): New.
1887         (DEFAULT_FFLAGS, ALWAYS_CFLAGS, multilibs, blddir): Remove.
1888
1889         * testsuite/libgomp.c++/c++.exp, testsuite/libgomp.c++/loop-1.C,
1890         testsuite/libgomp.c++/loop-2.C, testsuite/libgomp.c++/loop-3.C,
1891         testsuite/libgomp.c++/loop-4.C, testsuite/libgomp.c++/nested-1.C,
1892         testsuite/libgomp.c++/parallel-1.C,
1893         testsuite/libgomp.c++/reduction-1.C,
1894         testsuite/libgomp.c++/reduction-2.C,
1895         testsuite/libgomp.c++/reduction-3.C,
1896         testsuite/libgomp.c++/sections-1.C, testsuite/libgomp.c++/shared-1.C,
1897         testsuite/libgomp.c++/shared-2.C, testsuite/libgomp.c++/single-1.C,
1898         testsuite/libgomp.c++/single-2.C, testsuite/libgomp.c++/single-3.C:
1899         New files, largely cribbed from the C testsuite.
1900
1901 2005-10-12  Jakub Jelinek  <jakub@redhat.com>
1902
1903         * testsuite/libgomp.fortran/character1.f90: New test.
1904         * testsuite/libgomp.fortran/character2.f90: New test.
1905
1906         * testsuite/libgomp.dg/nested-1.c: New test.
1907         * testsuite/libgomp.dg/nested-2.c: New test.
1908         * testsuite/libgomp.fortran/do1.f90: New test.
1909         * testsuite/libgomp.fortran/do2.f90: New test.
1910
1911         * testsuite/libgomp.fortran/reference1.f90: New test.
1912
1913 2005-10-11  Jakub Jelinek  <jakub@redhat.com>
1914
1915         * testsuite/libgomp.dg/reduction-1.c: New test.
1916         * testsuite/libgomp.dg/reduction-2.c: New test.
1917         * testsuite/libgomp.dg/reduction-3.c: New test.
1918
1919 2005-10-10  Jakub Jelinek  <jakub@redhat.com>
1920
1921         * testsuite/libgomp.dg/atomic-1.c: New test.
1922         * testsuite/libgomp.dg/atomic-2.c: New test.
1923
1924 2005-10-09  Richard Henderson  <rth@redhat.com>
1925
1926         * critical.c (atomic_lock): New.
1927         (initialize_critical): Initialize it.
1928         (GOMP_atomic_start, GOMP_atomic_end): New.
1929         * libgomp.map: Export them.
1930         * libgomp_g.h: Declare them.
1931
1932         * testsuite/libgomp.dg/atomic-10.c: Move from gcc testsuite.
1933
1934 2005-10-02  Richard Henderson  <rth@redhat.com>
1935
1936         * configure.ac: Move save_CFLAGS hack earlier.  Append -Wall/-Werror
1937         to XCFLAGS instead of CFLAGS.
1938
1939 2005-09-30  Richard Henderson  <rth@redhat.com>
1940
1941         * configure.ac: Determine whether -pthread or -lpthread is needed.
1942         * Makefile.am (libgomp_la_LDFLAGS): Remove explicit -lpthread.
1943         * Makefine.in, configure: Rebuild.
1944
1945 2005-09-28  Richard Henderson  <rth@redhat.com>
1946
1947         * testsuite/libgomp.dg/omp-loop03.c: Fix return code.
1948         * testsuite/libgomp.dg/omp-single-3.c: New test.
1949
1950 2005-09-28  Diego Novillo  <dnovillo@redhat.com>
1951
1952         * testsuite/libgomp.dg/omp-single-2.c: New test.
1953         * testsuite/libgomp.dg/shared-2.c: Fix return code.
1954
1955 2005-09-27  Richard Henderson  <rth@redhat.com>
1956
1957         * testsuite/libgomp.dg/omp-loop03.c: Add initial barrier.
1958         * testsuite/libgomp.dg/omp-parallel-for.c: Specify static schedule.
1959
1960 2005-09-27  Jakub Jelinek  <jakub@redhat.com>
1961
1962         * testsuite/libgomp.dg/omp-loop03.c: New test.
1963
1964 2005-09-27  Diego Novillo  <dnovillo@redhat.com>
1965
1966         * testsuite/libgomp.dg/omp-parallel-for.c: New test.
1967
1968 2005-09-27  Diego Novillo  <dnovillo@redhat.com>
1969
1970         * testsuite/libgomp.dg/omp-single-1.c: New test.
1971         * testsuite/libgomp.dg/shared-1.c: Return 0.
1972         Add prototype for abort.
1973         * testsuite/libgomp.dg/shared-2.c: Likewise.
1974
1975 2005-09-26  Jakub Jelinek  <jakub@redhat.com>
1976
1977         * testsuite/libgomp.fortran/omp_parse3.f90: Fix non-conforming
1978         constructs.
1979
1980 2005-09-26  Diego Novillo  <dnovillo@redhat.com>
1981
1982         * testsuite/libgomp.dg/shared-1.c: New test.
1983         * testsuite/libgomp.dg/shared-2.c: New test.
1984
1985 2005-09-24  Richard Henderson  <rth@redhat.com>
1986
1987         * testsuite/libgomp.dg/omp_workshare3.c: Mark dg-error.
1988
1989 2005-09-24  Richard Henderson  <rth@redhat.com>
1990
1991         * iter.c (gomp_iter_static_next): Round up when computing number
1992         of iterations.  Don't bother distributing a remainder equally.
1993
1994         * testsuite/libgomp.dg/omp-loop01.c (main1): Rename from main.
1995         Don't call srand.  Zero b before testing.
1996         (main): New.
1997
1998 2005-09-24  Jakub Jelinek  <jakub@redhat.com>
1999
2000         * testsuite/libgomp.fortran/omp_atomic1.f90: New test.
2001         * testsuite/libgomp.fortran/omp_atomic2.f90: New test.
2002
2003 2005-09-23  Jakub Jelinek  <jakub@redhat.com>
2004
2005         * testsuite/libgomp.fortran/omp_parse1.f90: Add a test for !$omp do
2006         without !$omp end do, followed immediately by subroutine end.
2007
2008 2005-09-23  Diego Novillo  <dnovillo@redhat.com>
2009
2010         * testsuite/libgomp.dg/omp-parallel-if.c: New test.
2011
2012 2005-09-22  Richard Henderson  <rth@redhat.com>
2013
2014         * critical.c (GOMP_critical_name_start): Change argument to void**.
2015         Reuse the pointer space if the mutex fits.
2016         (GOMP_critical_name_end): Likewise.
2017         (initialize_critical): Don't define if GOMP_MUTEX_INIT_0.
2018         * libgomp_g.h (GOMP_critical_name_start): Update decl.
2019         (GOMP_critical_name_end): Likewise.
2020         * config/linux/mutex.h (GOMP_MUTEX_INIT_0): New.
2021         * config/posix/mutex.h (GOMP_MUTEX_INIT_0): New.
2022
2023 2005-09-20  Richard Henderson  <rth@redhat.com>
2024
2025         * critical.c (GOMP_critical_name_start, GOMP_critical_name_end): New.
2026         (create_lock_lock): New.
2027         (initialize_critical): Initialize it.
2028         * libgomp.map (GOMP_critical_name_start, GOMP_critical_name_end): New.
2029         * libgomp_g.h (GOMP_ordered_start, GOMP_ordered_end): Declare.
2030
2031 2005-09-20  Diego Novillo  <dnovillo@redhat.com>
2032
2033         * testsuite/libgom.dg/omp-loop01.c: Include stdio.h.
2034
2035 2005-09-20  Diego Novillo  <dnovillo@redhat.com>
2036
2037         * testsuite/libgomp.dg/omp-loop01.c: New test.
2038         * testsuite/libgomp.dg/omp-loop02.c: New test.
2039
2040 2005-09-20  Jakub Jelinek  <jakub@redhat.com>
2041
2042         * configure.ac (AC_PROG_FC): Add.
2043         (USE_FORTRAN): New automake conditional.
2044         * configure: Rebuilt.
2045         * Makefile.am (libgomp_la_SOURCES): Add fortran.c.
2046         (nodist_include_HEADERS): Add omp_lib.h, omp_lib.f90 and libgomp_f.h.
2047         If USE_FORTRAN, add also omp_lib.mod and omp_lib_kinds.mod.
2048         Add rules to build them.
2049         * Makefile.in: Rebuilt.
2050         * mkomp_h.pl: Compute and replace also OMP_LOCK_KIND and
2051         OMP_NEST_LOCK_KIND.
2052         * libgomp.map: Add Fortran wrappers.
2053         * libgomp_f.h.in: New file.
2054         * omp_lib.h.in: New file.
2055         * omp_lib.f90.in: New file.
2056         * fortran.c: New file.
2057         * testsuite/lib/libgomp-dg.exp: Load a few more .exp files.
2058         Append libgfortran directory to LD_LIBRARY_PATH if it exists.
2059         Add -Lpath_to_libgfortran and -lgfortran -lgfortranbegin if
2060         libgfortran has been built.
2061         * testsuite/libgomp.fortran/fortran.exp: New file.
2062         * testsuite/libgomp.fortran/omp_cond1.f: New test.
2063         * testsuite/libgomp.fortran/omp_cond2.f: New test.
2064         * testsuite/libgomp.fortran/omp_cond3.F90: New test.
2065         * testsuite/libgomp.fortran/omp_cond4.F90: New test.
2066         * testsuite/libgomp.fortran/omp_hello.f: New test.
2067         * testsuite/libgomp.fortran/omp_orphan.f: New test.
2068         * testsuite/libgomp.fortran/omp_parse1.f90: New test.
2069         * testsuite/libgomp.fortran/omp_parse2.f90: New test.
2070         * testsuite/libgomp.fortran/omp_parse3.f90: New test.
2071         * testsuite/libgomp.fortran/omp_parse4.f90: New test.
2072         * testsuite/libgomp.fortran/omp_reduction.f: New test.
2073         * testsuite/libgomp.fortran/omp_workshare1.f: New test.
2074         * testsuite/libgomp.fortran/omp_workshare2.f: New test.
2075
2076 2005-08-30  Richard Henderson  <rth@redhat.com>
2077
2078         * loop.c (GOMP_loop_static_start): Provide fallback wrapper
2079         function for when aliases are not usable.
2080         (GOMP_loop_dynamic_start, GOMP_loop_guided_start,
2081         GOMP_loop_ordered_static_start, GOMP_loop_ordered_dynamic_start,
2082         GOMP_loop_ordered_guided_start, GOMP_loop_static_next,
2083         GOMP_loop_dynamic_next, GOMP_loop_guided_next,
2084         GOMP_loop_ordered_static_next, GOMP_loop_ordered_dynamic_next,
2085         GOMP_loop_ordered_guided_next): Likewise.
2086         * ordered.c (GOMP_ordered_start): Likewise.
2087
2088 2005-08-01  Diego Novillo  <dnovillo@redhat.com>
2089
2090         * testsuite/libgomp.dg/dg.exp: Use -O2 for now.
2091         * testsuite/libgomp.dg/omp_hello.c: Fix return code
2092         * testsuite/libgomp.dg/omp_matvec.c: Likewise.
2093         * testsuite/libgomp.dg/omp_orphan.c: Likewise
2094         * testsuite/libgomp.dg/omp_reduction.c: Likewise
2095         * testsuite/libgomp.dg/omp_workshare1.c: Likewise
2096         * testsuite/libgomp.dg/omp_workshare2.c: Likewise
2097         * testsuite/libgomp.dg/omp_workshare3.c: Likewise
2098         * testsuite/libgomp.dg/omp_workshare4.c: Likewise
2099
2100 2005-07-07  Eric Christopher  <echristo@redhat.com>
2101             Diego Novillo  <dnovillo@redhat.com>
2102
2103         * testsuite/libgomp.dg/dg.exp: Add -fopenmp to DEFAULT_CFLAGS.
2104         * testsuite/libgomp.dg/omp_hello.c: Add standard includes, fix
2105         up code.
2106         * testsuite/libgomp.dg/omp_matvec.c: Ditto.
2107         * testsuite/libgomp.dg/omp_orphan.c: Ditto.
2108         * testsuite/libgomp.dg/omp_reduction.c: Ditto.
2109         * testsuite/libgomp.dg/omp_workshare1.c: Ditto.
2110         * testsuite/libgomp.dg/omp_workshare2.c: Ditto.
2111         * testsuite/libgomp.dg/omp_workshare3.c: Ditto.
2112         * testsuite/libgomp.dg/omp_workshare4.c: Ditto.
2113
2114 2005-06-13  Diego Novillo  <dnovillo@redhat.com>
2115
2116         * TOPLEVEL.patch: Remove.
2117
2118 2005-05-16  Richard Henderson  <rth@redhat.com>
2119
2120         * configure.ac: Test for clock_gettime.
2121         * config.h.in, configure: Rebuild.
2122         * config/posix/time.c: Use recommended TIME_WITH_SYS_TIME pattern.
2123         (omp_get_wtime): Use clock_gettime if available.
2124         (omp_get_wtick): Use clock_getres if available.
2125
2126 2005-05-11  Richard Henderson  <rth@redhat.com>
2127
2128         * config/linux/ia64/futex.h: New file.
2129         * configure.tgt: Use it.
2130
2131         * team.c (gomp_barrier_init, gomp_barrier_destroy): Mark inline.
2132
2133 2005-05-07  Richard Henderson  <rth@redhat.com>
2134
2135         * config/linux/powerpc/futex.h: New file.
2136         * configure.tgt: Use it.
2137
2138         * config/linux/i486/futex.h: Merge ...
2139         * config/linux/x86_64/futex.h: ... into ...
2140         * config/linux/x86/futex.h: ... here.
2141         * configure.tgt: Update to match.
2142
2143 2005-05-06  Richard Henderson  <rth@redhat.com>
2144
2145         * config/linux/alpha/futex.h: Conditionally define SYS_futex.
2146         * config/linux/i486/futex.h: Likewise.
2147         * config/linux/x86_64/futex.h: Likewise.
2148
2149         * config/linux/lock.c: New file.
2150         * config/linux/omp-lock.h: New file.
2151
2152         * critical.c, env.h: Don't include omp.h
2153         * config/posix/lock.c: Include libgomp.h instead of omp.h.
2154         * config/posix/time.c: Likewise.
2155         * config/posix/omp-lock.h: New file.
2156         * libgomp.h: Include omp-lock.h and omp.h.
2157         * Makefile.am (nodist_include_HEADERS): New.
2158         (omp.h): New rule.
2159         * configure.ac (PERL): New.
2160         * mkomp_h.pl: New file.
2161         * omp.h.in: Rename from omp.h; replace omp_lock_t and omp_nest_lock_t
2162         with templates.
2163         * Makefile.in, configure, testsuite/Makefile.in: Rebuild.
2164
2165         * testsuite/lib/libgomp-dg.exp (libgomp_init): Add include into
2166         build directory.  Re-add -march=i486 hack.
2167
2168         * testsuite/lib/libgomp-dg.exp (libgomp_compile_flags): Remove.
2169         (libgomp_link_flags): Remove.
2170         (libgomp_initialized): Remove.
2171         (libgomp_init): Don't protect from reinitialization.  Copy code
2172         from libstdc++ for getting the multilib set correctly.
2173
2174 2005-05-05  Richard Henderson  <rth@redhat.com>
2175
2176         * config/linux/alpha/futex.h: New file.
2177         * configure.tgt (alpha*-*-linux*): Use it.
2178
2179         * config/posix/mutex.c: New file.
2180         * config/posix/sem.c: Use libgomp.h.
2181
2182         * configure.tgt (x86_64-linux): Also test CC for -m32.
2183         * config/linux/x86_64/futex.h (futex_wait): Fix r10 usage.
2184
2185         * testsuite/lib/libgomp-dg.exp (libgomp_link_flags): Add /
2186         after $gccpath.
2187
2188         * Makefile.am (SUBDIRS): New.
2189         (libgomp_la_LDFLAGS): Add -lpthread.
2190         * configure.ac (AM_INIT_AUTOMAKE): Enable dependencies.
2191         * Makefile.in, aclocal.m4, config.h.in, configure: Rebuild.
2192
2193         * libgomp_g.h: New file.
2194         * libgomp.h: Split out all public declarations to libgomp_g.h.
2195         Use pragma GCC visibility instead of ATTRIBUTE_HIDDEN.
2196         * config/linux/mutex.h: Remove ATTRIBUTE_HIDDEN.
2197         * config/linux/sem.h: Likewise.
2198         * config/posix/sem.h: Likewise.
2199
2200         * Makefile.am (AM_LDFLAGS): New.
2201         (libgomp_version_script): Split out from ...
2202         (libgomp_la_LDFLAGS): ... here.
2203         (libgomp_version_info): New.
2204         * acinclude.m4 (LIBGOMP_CHECK_TLS): Use LIBGOMP_ENABLE.
2205         (LIBGOMP_ENABLE): New.
2206         (LIBGOMP_CHECK_LINKER_FEATURES): New.
2207         (LIBGOMP_ENABLE_SYMVERS): New.
2208         * configure.ac (AC_INIT): Version 1.0.
2209         (enable-version-specific-runtime-libs): Use LIBGOMP_ENABLE.
2210         (enable-linux-futex): Likewise.  Rename from enable-futex.
2211         (libtool_VERSION): New.
2212         (LIBGOMP_ENABLE_SYMVERS): Use it.
2213         * configure.tgt: Check with_gnu_ld wrt have_tls optimizations.
2214         * Makefile.in, aclocal.m4, configure: Rebuild.
2215
2216         * config/linux/mutex.c: Include libgomp.h instead of mutex.h.
2217         (gomp_mutex_unlock_slow): Fix typo.
2218         * config/linux/sem.c: Similarly.
2219         (gomp_sem_post_slow): Fix typo.
2220         * config/linux/sem.h (gomp_sem_post_slow): Fix typo.
2221         * config/linux/i486/futex.h: Remove USE_LINUX_SYSENTER code.
2222         [__PIC__] (sys_futex0): Don't use tmp output in asm.
2223
2224         * Makefile.am (AM_CFLAGS): Expand with XCFLAGS.
2225         (libgomp_la_LDFLAGS): Add top_srcdir to path.
2226         * acinclude.m4: Copy libtool.m4 stuff from libgfortran.
2227         * configure.ac: Check for getloadavg.  Substitute XCFLAGS and
2228         XLDFLAGS.  Add XCFLAGS to CFLAGS around LIBGOMP_CHECK_SYNC_BUILTINS.
2229         * configure.tgt: Set XCFLAGS and XLDFLAGS instead of CFLAGS and
2230         LDFLAGS.  Pull enable_futex check to top-level.
2231         * libgomp.h: Fix sem.h and mutex.h includes.  Define ATTRIBUTE_HIDDEN.
2232         * Makefile.in, aclocal.m4, config.h.in, configure: Regenerate.
2233
2234         First attempt at real configury.
2235         * Makefile, config.h: Remove file.
2236         * Makefile.am, Makefile.in: New file.
2237         * acinclude.m4 aclocal.m4: New file.
2238         * configure.ac, configure.tgt, configure: New file.
2239
2240         * config/posix/lock.c: Rename from sys-lock.c.
2241         * config/posix/mutex.h: Rename from sys-mutex.h.
2242         * config/posix/sem.c: Rename from sys-sem.c.
2243         * config/posix/sem.h: Rename from sys-sem.h.
2244         * config/posix/proc.c: Rename from sys-proc.c.
2245         * config/posix/time.c: Rename from sys-proc.c.
2246
2247         * config/linux/mutex.c: New file.
2248         * config/linux/mutex.h: New file.
2249         * config/linux/sem.c: New file.
2250         * config/linux/sem.h: New file.
2251         * config/linux/i486/futex.h: New file.
2252         * config/linux/x86_64/futex.h: New file.
2253
2254 2005-05-04  Richard Henderson  <rth@redhat.com>
2255
2256         * iter.c (gomp_iter_dynamic_next, gomp_iter_guided_next): New.
2257         * libgomp.h: Declare them.
2258         * loop.c (gomp_loop_dynamic_start, gomp_loop_guided_start,
2259         gomp_loop_dynamic_next, gomp_loop_guided_next): Use them.
2260
2261 2005-05-04  Richard Henderson  <rth@redhat.com>
2262
2263         * libgomp-1 code drop
2264
2265 2005-05-04  Richard Henderson  <rth@redhat.com>
2266
2267         * iter.c (gomp_iter_static_next): Return tri-state on 0.
2268         * ordered.c (gomp_ordered_static_next): Remove not_last argument.
2269         * libgomp.h (struct gomp_team_state): Make static_trip unsigned.
2270         (gomp_iter_static_next): Update.
2271         (gomp_ordered_static_next): Update.
2272         * loop.c (gomp_loop_static_start): Update for gomp_iter_static_next.
2273         (gomp_loop_ordered_static_start): Likewise.  Exit early for a
2274         totally empty range.
2275         (gomp_loop_ordered_static_next): Refine test for calling
2276         gomp_ordered_static_next.
2277         * testsuite/ordered-1.c: Add case for more threads than iterations.
2278
2279         * iter.c (gomp_iter_runtime_next_locked): Remove.
2280         * loop.c (gomp_loop_static_start, gomp_loop_dynamic_start,
2281         gomp_loop_guided_start, gomp_loop_ordered_static_start,
2282         gomp_loop_ordered_dynamic_start, gomp_loop_ordered_guided_start,
2283         gomp_loop_static_next, gomp_loop_dynamic_next, gomp_loop_guided_next,
2284         gomp_loop_ordered_static_next, gomp_loop_ordered_dynamic_next,
2285         gomp_loop_ordered_guided_next): Downcase name, make static, add
2286         an external alias with the old name.
2287         (GOMP_loop_runtime_start, GOMP_loop_ordered_runtime_start,
2288         GOMP_loop_runtime_next, GOMP_loop_ordered_runtime_next): Use a
2289         switch and call one of the above static functions.
2290         * libgomp.h: Update.
2291
2292         * work.c (gomp_work_share_start): Lock the mutex for !first too.
2293         * loop.c (GOMP_loop_static_start, GOMP_loop_dynamic_start,
2294         GOMP_loop_guided_start, GOMP_loop_runtime_start,
2295         GOMP_loop_ordered_static_start, GOMP_loop_ordered_dynamic_start,
2296         GOMP_loop_ordered_guided_start): Update to match.
2297         * sections.c (GOMP_sections_start): Likewise.
2298         * single.c (GOMP_single_start, GOMP_single_copy_start): Likewise.
2299
2300         * ordered.c (gomp_ordered_first, gomp_ordered_last, gomp_ordered_next,
2301         gomp_ordered_static_init, gomp_ordered_static_next): Rename s/_loop//.
2302         Use bounds check instead of modulus.
2303         (gomp_ordered_sync): Split out of GOMP_ordered_start.
2304         (gomp_ordered_last): Don't sync with ordered_owner here.
2305         (gomp_ordered_next): Likewise.
2306         (gomp_ordered_static_loop_next): Likewise.
2307         * loop.c, libgomp.h: Update to match.
2308
2309         * libgomp.h (GOMP_barrier): Declare.
2310
2311         * testsuite/barrier-1.c: New file.
2312         * testsuite/critical-1.c: New file.
2313         * testsuite/ordered-2.c: New file.
2314         * testsuite/ordered-1.c: New file.
2315         * testsuite/sections-1.c: New file.
2316         * testsuite/single-1.c: New file.
2317         * testsuite/Makefile (TESTS): Add them.
2318
2319 2005-05-04  Richard Henderson  <rth@redhat.com>
2320
2321         * libgomp.h (struct gomp_work_share): Add ordered_owner.
2322         * loop.c (GOMP_loop_static_start): If not the startup thread,
2323         acquire the mutex to wait for initialization complete.
2324         (GOMP_loop_ordered_static_start): Likewise.
2325         (GOMP_loop_ordered_runtime_start): Likewise.
2326         (GOMP_loop_ordered_static_first): Remove.
2327         (GOMP_loop_ordered_dynamic_first): Remove.
2328         (GOMP_loop_ordered_guided_first): Remove.
2329         (GOMP_loop_ordered_runtime_first): Remove.
2330         * ordered.c (gomp_ordered_loop_first): Post to own release when
2331         we're the first thread.
2332         (gomp_ordered_loop_last): Wait on release if not owner.
2333         (gomp_ordered_loop_next): Likewise.
2334         (gomp_ordered_static_loop_init): New.
2335         (gomp_ordered_static_loop_next): Use ordered_owner.
2336         (GOMP_ordered_start): Likewise.
2337         * work.c (gomp_new_work_share): Initialize ordered_owner.
2338
2339 2005-05-03  Richard Henderson  <rth@redhat.com>
2340
2341         * Makefile (OPT): New.
2342         (CFLAGS): Use it.
2343
2344         * loop.c (GOMP_loop_end, GOMP_loop_end_nowait): New.
2345         * sections.c (GOMP_sections_end, GOMP_sections_end_nowait): New.
2346         * libgomp.h, libgomp.map, NOTES: Update to match.
2347
2348         * team.c (struct gomp_thread_start_data): Remove ts, fn, data.
2349         Add initialized and thr members.
2350         (gomp_thread_start): Pause when initially spawned to wait for
2351         the whole team to be created.
2352         (gomp_team_start): Release team members at the end.
2353
2354         * testsuite/loop-1.c (N): New.  Use it instead of hardcoded 100.
2355         (f_foo_1): Use GOMP_loop_end.
2356         (f_foo_2): Use GOMP_loop_end_nowait.
2357
2358         * testsuite/loop-2.c: New file.
2359         * testsuite/Makefile (TESTS): Add it.
2360
2361 2005-05-03  Richard Henderson  <rth@redhat.com>
2362
2363         * iter.c (gomp_iter_static_next): Fix overflow check typo.
2364         (gomp_iter_dynamic_next_locked): Fix overflow check thinko.
2365         * team.c (new_team): Initialize oldest_live_gen to 1 if no
2366         initial work_share.
2367
2368         * testsuite/Makefile: New file.
2369         * testsuite/loop-1.c: New file.
2370
2371 2005-05-03  Richard Henderson  <rth@redhat.com>
2372
2373         Initial implementation and checkin.