libgomp/ChangeLog

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