+2008-08-12 Nathan Froyd <froydnj@codesourcery.com>
+
+ * testsuite/libgomp.exp (libgomp_init): Only set things that
+ depend on blddir if blddir exists.
+ (libgomp_target_compile): Likewise.
+ * testsuite/libgomp.c++/c++.exp: Likewise.
+ * testsuite/libgomp.fortran/fortran.exp: Likewise.
+
+2008-07-30 Ralf Wildenhues <Ralf.Wildenhues@gmx.de>
+
+ * libgomp.texi: Update to GFDL 1.2. Update copyright years.
+ Do not list GPL as Invariant Section.
+
+2008-07-28 Ilie Garbacea <ilie@mips.com>
+ Chao-ying Fu <fu@mips.com>
+
+ * configure.tgt: Enable futex for MIPS.
+ * config/linux/mips/futex.h: New file.
+
+2008-07-16 Jakub Jelinek <jakub@redhat.com>
+
+ * team.c (gomp_team_end): Free team immediately if it has
+ just one thread.
+
+2008-07-08 David Edelsohn <edelsohn@gnu.org>
+
+ * testsuite/libgomp.c++/c++.exp: Append multilib library path.
+ * testsuite/libgomp.fortran/fortran.exp: Same.
+ * testsuite/libgomp.c/c.exp: Same.
+ * testsuite/lib/libgomp.exp: Append AIX libgcc pthread multilib
+ directory to library path first.
+
+2008-06-29 Krister Walfridsson <krister.walfridsson@gmail.com>
+
+ * env.c (parse_stacksize): Add cast to avoid warning.
+ (parse_spincount): Likewise.
+
+2008-06-27 Jakub Jelinek <jakub@redhat.com>
+
+ * testsuite/libgomp.c/loop-10.c: New test.
+ * libgomp.c/loop-3.c (main): Add lastprivate clause.
+ * libgomp.c++/loop-6.C (main): Likewise.
+
+ PR debug/36617
+ * testsuite/libgomp.c/debug-1.c: New test.
+
+2008-06-19 Jakub Jelinek <jakub@redhat.com>
+
+ * testsuite/libgomp.c/nqueens-1.c: New test.
+
+ PR c++/36523
+ * testsuite/libgomp.c++/task-7.C: New function.
+
+2008-06-17 Ralf Wildenhues <Ralf.Wildenhues@gmx.de>
+
+ * configure: Regenerate.
+
+2008-06-15 John David Anglin <dave.anglin@nrc-cnrc.gc.ca>
+
+ * env.c (initialize_env): Always initialize gomp_remaining_threads_lock
+ mutex when HAVE_SYNC_BUILTINS isn't defined.
+
+2008-06-15 Ralf Wildenhues <Ralf.Wildenhues@gmx.de>
+
+ * libgomp.texi (omp_test_lock): Fix typo.
+
+2008-06-12 Tobias Burnus <burnus@net-b.de>
+
+ * omp_lib.f90.in: Add "implicit none".
+
+2008-06-12 Jakub Jelinek <jakub@redhat.com>
+
+ PR middle-end/36506
+ * testsuite/libgomp.c/reduction-5.c: New test.
+
+2008-06-11 Jakub Jelinek <jakub@redhat.com>
+
+ * libgomp.h (struct gomp_task): Add in_tied_task field.
+ * task.c (gomp_init_task): Initialize it.
+ (GOMP_task): Likewise. Call gomp_team_barrier_set_task_pending
+ unconditionally. Don't call gomp_team_barrier_wake if
+ current task is implicit or if(0) from implicit and number of
+ running tasks is equal to nthreads - 1.
+
+ PR libgomp/36471
+ * omp_lib.f90.in (omp_get_ancestor_thread_num_8,
+ omp_get_team_size_8): Fix pastos.
+
+ PR libgomp/36469
+ * configure.ac: Add AC_CHECK_FUNCS (strtoull).
+ * configure: Regenerated.
+ * config.h.in: Regenerated.
+ * env.c (strtoull): Define to strtoul if HAVE_STRTOULL is not
+ defined.
+
+2008-06-06 Andreas Tobler <a.tobler@schweiz.org>
+
+ PR bootstrap/36452
+ * loop_ull.c (GOMP_loop_ull_static_start): Adjust API.
+ (GOMP_loop_ull_dynamic_start): Likewise.
+ (GOMP_loop_ull_guided_start): Likewise.
+ (GOMP_loop_ull_ordered_static_start): Likewise.
+ (GOMP_loop_ull_ordered_dynamic_start): Likewise.
+ (GOMP_loop_ull_ordered_guided_start): Likewise.
+
+2008-06-06 Jakub Jelinek <jakub@redhat.com>
+ Richard Henderson <rth@redhat.com>
+ Ulrich Drepper <drepper@redhat.com>
+ Jakob Blomer <jakob.blomer@ira.uka.de>
+
+ * configure.ac (LIBGOMP_GNU_SYMBOL_VERSIONING): New AC_DEFINE.
+ Substitute also OMP_*LOCK_25*.
+ * configure: Regenerated.
+ * config.h.in: Regenerated.
+ * Makefile.am (libgomp_la_SOURCES): Add loop_ull.c, iter_ull.c,
+ ptrlock.c and task.c.
+ * Makefile.in: Regenerated.
+ * testsuite/Makefile.in: Regenerated.
+ * task.c: New file.
+ * loop_ull.c: New file.
+ * iter_ull.c: New file.
+ * libgomp.h: Include ptrlock.h.
+ (enum gomp_task_kind): New type.
+ (struct gomp_team): Add task_lock, task_queue, task_count,
+ task_running_count, single_count fields. Add
+ work_share_list_free_lock ifndef HAVE_SYNC_BUILTINS.
+ Remove work_share_lock, generation_mask,
+ oldest_live_gen, num_live_gen and init_work_shares fields, add
+ work work_share_list_alloc, work_share_list_free and work_share_chunk
+ fields. Change work_shares from pointer to pointers into an array.
+ Change ordered_release field into gomp_sem_t ** from flexible array
+ member. Add implicit_task and initial_work_shares fields.
+ Move close to the end of the struct.
+ (struct gomp_team_state): Add single_count, last_work_share,
+ active_level and level fields, remove work_share_generation.
+ (gomp_barrier_handle_tasks): New prototype.
+ (gomp_finish_task): New inline function.
+ (struct gomp_work_share): Move chunk_size, end, incr into
+ transparent union/struct, add chunk_size_ull, end_ll, incr_ll and
+ next_ll fields. Reshuffle fields. Add next_alloc,
+ next_ws, next_free and inline_ordered_team_ids fields, change
+ ordered_team_ids into pointer from flexible array member.
+ Add mode field. Put lock and next into a different cache line
+ from most of the write-once fields.
+ (gomp_iter_ull_static_next, gomp_iter_ull_dynamic_next_locked,
+ gomp_iter_ull_guided_next_locked, gomp_iter_ull_dynamic_next,
+ gomp_iter_ull_guided_next): New prototypes.
+ (gomp_new_icv): New prototype.
+ (struct gomp_thread): Add thread_pool and task fields.
+ (struct gomp_thread_pool): New type.
+ (gomp_new_team): New prototype.
+ (gomp_team_start): Change type of last argument.
+ (gomp_new_work_share): Removed.
+ (gomp_init_work_share, gomp_fini_work_share): New prototypes.
+ (gomp_work_share_init_done): New static inline.
+ (gomp_throttled_spin_count_var, gomp_available_cpus,
+ gomp_managed_threads): New extern decls.
+ (gomp_init_task): New prototype.
+ (gomp_spin_count_var): New extern var decl.
+ (LIBGOMP_GNU_SYMBOL_VERSIONING): Undef if no visibility
+ or no alias support, or if not PIC.
+ (gomp_init_lock_30, gomp_destroy_lock_30, gomp_set_lock_30,
+ gomp_unset_lock_30, gomp_test_lock_30, gomp_init_nest_lock_30,
+ gomp_destroy_nest_lock_30, gomp_set_nest_lock_30,
+ gomp_unset_nest_lock_30, gomp_test_nest_lock_30, gomp_init_lock_25,
+ gomp_destroy_lock_25, gomp_set_lock_25, gomp_unset_lock_25,
+ gomp_test_lock_25, gomp_init_nest_lock_25, gomp_destroy_nest_lock_25,
+ gomp_set_nest_lock_25, gomp_unset_nest_lock_25,
+ gomp_test_nest_lock_25): New prototypes.
+ (omp_lock_symver, strong_alias): Define.
+ (gomp_remaining_threads_count, gomp_remaining_threads_lock): New
+ decls.
+ (gomp_end_task): New.
+ (struct gomp_task_icv, gomp_global_icv): New.
+ (gomp_thread_limit_var, gomp_max_active_levels_var): New.
+ (struct gomp_task): New.
+ (gomp_nthreads_var, gomp_dyn_var, gomp_nest_var,
+ gomp_run_sched_var, gomp_run_sched_chunk): Remove.
+ (gomp_icv): New.
+ (gomp_schedule_type): Reorder enum to match
+ omp_sched_t.
+ * team.c (struct gomp_thread_start_data): Add thread_pool and task
+ fields.
+ (gomp_thread_start): Add gomp_team_barrier_wait call.
+ For non-nested case remove clearing of docked thread thr fields.
+ Use pool fields instead of global gomp_* variables. Use
+ gomp_barrier_wait_last when needed. Initialize ts.active_level.
+ Create tasks for each member thread.
+ (free_team): Only destroy team barrier, task_lock here and free it.
+ (gomp_free_thread): Free last_team if non-NULL.
+ (gomp_team_end): Call gomp_team_barrier_wait instead of
+ gomp_barrier_wait. For nested case call one extra
+ gomp_barrier_wait. Move here some destruction from free_team.
+ Call free_team on pool->last_team if any, rather than freeing
+ current team. Destroy work_share_list_free_lock ifndef
+ HAVE_SYNC_BUILTINS.
+ (gomp_new_icv): New function.
+ (gomp_threads, gomp_threads_size, gomp_threads_used,
+ gomp_threads_dock): Removed.
+ (gomp_thread_destructor): New variable.
+ (gomp_new_thread_pool, gomp_free_pool_helper, gomp_free_thread): New
+ functions.
+ (gomp_team_start): Create new pool if current thread doesn't have
+ one. Use pool fields instead of global gomp_* variables.
+ Initialize thread_pool field for new threads. Clear single_count.
+ Change last argument from ws to team, don't create
+ new team, set ts.work_share to &team->work_shares[0] and clear
+ ts.last_work_share. Don't clear ts.work_share_generation.
+ If number of threads changed, adjust atomically gomp_managed_threads.
+ Use gomp_init_task instead of gomp_new_task,
+ set thr->task to the corresponding implicit_task array entry.
+ Create tasks for each member thread. Initialize ts.level.
+ (initialize_team): Call pthread_key_create on
+ gomp_thread_destructor.
+ (team_destructor): New function.
+ (new_team): Removed.
+ (gomp_new_team): New function.
+ (free_team): Free gomp_work_share blocks chained through next_alloc,
+ instead of freeing work_shares and destroying work_share_lock.
+ (gomp_team_end): Call gomp_fini_work_share. If number of threads
+ changed, adjust atomically gomp_managed_threads. Use gomp_end_task.
+ * barrier.c (GOMP_barrier): Call gomp_team_barrier_wait instead
+ of gomp_barrier_wait.
+ * single.c (GOMP_single_copy_start): Call gomp_team_barrier_wait
+ instead of gomp_barrier_wait. Call gomp_work_share_init_done
+ if gomp_work_share_start returned true. Don't unlock ws->lock.
+ (GOMP_single_copy_end): Call gomp_team_barrier_wait instead
+ of gomp_barrier_wait.
+ (GOMP_single_start): Rewritten if HAVE_SYNC_BUILTINS. Call
+ gomp_work_share_init_done if gomp_work_share_start returned true.
+ Don't unlock ws->lock.
+ * work.c: Include stddef.h.
+ (free_work_share): Use work_share_list_free_lock instead
+ of atomic chaining ifndef HAVE_SYNC_BUILTINS. Add team argument.
+ Call gomp_fini_work_share and then either free ws if orphaned, or
+ put it into work_share_list_free list of the current team.
+ (alloc_work_share, gomp_init_work_share, gomp_fini_work_share): New
+ functions.
+ (gomp_work_share_start, gomp_work_share_end,
+ gomp_work_share_end_nowait): Rewritten.
+ * omp_lib.f90.in Change some tabs to spaces to prevent warnings.
+ (openmp_version): Set to 200805.
+ (omp_sched_kind, omp_sched_static, omp_sched_dynamic,
+ omp_sched_guided, omp_sched_auto): New parameters.
+ (omp_set_schedule, omp_get_schedule, omp_get_thread_limit,
+ omp_set_max_active_levels, omp_get_max_active_levels,
+ omp_get_level, omp_get_ancestor_thread_num, omp_get_team_size,
+ omp_get_active_level): New interfaces.
+ * omp_lib.h.in (openmp_version): Set to 200805.
+ (omp_sched_kind, omp_sched_static, omp_sched_dynamic,
+ omp_sched_guided, omp_sched_auto): New parameters.
+ (omp_set_schedule, omp_get_schedule, omp_get_thread_limit,
+ omp_set_max_active_levels, omp_get_max_active_levels,
+ omp_get_level, omp_get_ancestor_thread_num, omp_get_team_size,
+ omp_get_active_level): New externals.
+ * loop.c: Include limits.h.
+ (GOMP_loop_runtime_next, GOMP_loop_ordered_runtime_next): Handle
+ GFS_AUTO.
+ (GOMP_loop_runtime_start, GOMP_loop_ordered_runtime_start):
+ Likewise. Use gomp_icv.
+ (gomp_loop_static_start, gomp_loop_dynamic_start): Clear
+ ts.static_trip here.
+ (gomp_loop_static_start, gomp_loop_ordered_static_start): Call
+ gomp_work_share_init_done after gomp_loop_init. Don't unlock ws->lock.
+ (gomp_loop_dynamic_start, gomp_loop_guided_start): Call
+ gomp_work_share_init_done after gomp_loop_init. If HAVE_SYNC_BUILTINS,
+ don't unlock ws->lock, otherwise lock it.
+ (gomp_loop_ordered_dynamic_start, gomp_loop_ordered_guided_start): Call
+ gomp_work_share_init_done after gomp_loop_init. Lock ws->lock.
+ (gomp_parallel_loop_start): Call gomp_new_team instead of
+ gomp_new_work_share. Call gomp_loop_init on &team->work_shares[0].
+ Adjust gomp_team_start caller. Pass 0 as second argument to
+ gomp_resolve_num_threads.
+ (gomp_loop_init): For GFS_DYNAMIC, multiply ws->chunk_size by incr.
+ If adding ws->chunk_size nthreads + 1 times after end won't
+ overflow, set ws->mode to 1.
+ * libgomp_g.h (GOMP_loop_ull_static_start, GOMP_loop_ull_dynamic_start,
+ GOMP_loop_ull_guided_start, GOMP_loop_ull_runtime_start,
+ GOMP_loop_ull_ordered_static_start,
+ GOMP_loop_ull_ordered_dynamic_start,
+ GOMP_loop_ull_ordered_guided_start,
+ GOMP_loop_ull_ordered_runtime_start, GOMP_loop_ull_static_next,
+ GOMP_loop_ull_dynamic_next, GOMP_loop_ull_guided_next,
+ GOMP_loop_ull_runtime_next, GOMP_loop_ull_ordered_static_next,
+ GOMP_loop_ull_ordered_dynamic_next, GOMP_loop_ull_ordered_guided_next,
+ GOMP_loop_ull_ordered_runtime_next, GOMP_task, GOMP_taskwait): New
+ prototypes.
+ * libgomp.map: Export lock routines also @@OMP_2.0.
+ (GOMP_loop_ordered_dynamic_first,
+ GOMP_loop_ordered_guided_first, GOMP_loop_ordered_runtime_first,
+ GOMP_loop_ordered_static_first): Remove.
+ (GOMP_loop_ull_dynamic_next, GOMP_loop_ull_dynamic_start,
+ GOMP_loop_ull_guided_next, GOMP_loop_ull_guided_start,
+ GOMP_loop_ull_ordered_dynamic_next,
+ GOMP_loop_ull_ordered_dynamic_start,
+ GOMP_loop_ull_ordered_guided_next,
+ GOMP_loop_ull_ordered_guided_start,
+ GOMP_loop_ull_ordered_runtime_next,
+ GOMP_loop_ull_ordered_runtime_start,
+ GOMP_loop_ull_ordered_static_next,
+ GOMP_loop_ull_ordered_static_start,
+ GOMP_loop_ull_runtime_next, GOMP_loop_ull_runtime_start,
+ GOMP_loop_ull_static_next, GOMP_loop_ull_static_start,
+ GOMP_task, GOMP_taskwait): Export @@GOMP_2.0.
+ (omp_set_schedule, omp_get_schedule,
+ omp_get_thread_limit, omp_set_max_active_levels,
+ omp_get_max_active_levels, omp_get_level,
+ omp_get_ancestor_thread_num, omp_get_team_size, omp_get_active_level,
+ omp_set_schedule_, omp_set_schedule_8_,
+ omp_get_schedule_, omp_get_schedule_8_, omp_get_thread_limit_,
+ omp_set_max_active_levels_, omp_set_max_active_levels_8_,
+ omp_get_max_active_levels_, omp_get_level_,
+ omp_get_ancestor_thread_num_, omp_get_ancestor_thread_num_8_,
+ omp_get_team_size_, omp_get_team_size_8_, omp_get_active_level_):
+ New exports @@OMP_3.0.
+ * omp.h.in (omp_sched_t): New type.
+ (omp_set_schedule, omp_get_schedule, omp_get_thread_limit,
+ omp_set_max_active_levels, omp_get_max_active_levels,
+ omp_get_level, omp_get_ancestor_thread_num, omp_get_team_size,
+ omp_get_active_level): New prototypes.
+ * env.c (gomp_spin_count_var, gomp_throttled_spin_count_var,
+ gomp_available_cpus, gomp_managed_threads, gomp_max_active_levels_var,
+ gomp_thread_limit_var, gomp_remaining_threads_count,
+ gomp_remaining_threads_lock): New variables.
+ (parse_spincount): New function.
+ (initialize_env): Call gomp_init_num_threads unconditionally.
+ Initialize gomp_available_cpus. Call parse_spincount,
+ initialize gomp_{,throttled_}spin_count_var
+ depending on presence and value of OMP_WAIT_POLICY and
+ GOMP_SPINCOUNT env vars. Handle GOMP_BLOCKTIME env var.
+ Handle OMP_WAIT_POLICY, OMP_MAX_ACTIVE_LEVELS,
+ OMP_THREAD_LIMIT, OMP_STACKSIZE env vars. Handle unit specification
+ for GOMP_STACKSIZE. Initialize gomp_remaining_threads_count and
+ gomp_remaining_threads_lock if needed. Use gomp_global_icv.
+ (gomp_nthreads_var, gomp_dyn_var, gomp_nest_var,
+ gomp_run_sched_var, gomp_run_sched_chunk): Remove.
+ (gomp_global_icv): New.
+ (parse_schedule): Use it. Parse "auto".
+ (omp_set_num_threads): Use gomp_icv.
+ (omp_set_dynamic, omp_get_dynamic, omp_set_nested, omp_get_nested):
+ Likewise.
+ (omp_get_max_threads): Move from parallel.c.
+ (omp_set_schedule, omp_get_schedule, omp_get_thread_limit,
+ omp_set_max_active_levels, omp_get_max_active_levels): New functions,
+ add ialias.
+ (parse_stacksize, parse_wait_policy): New functions.
+ * fortran.c: Rewrite lock wrappers, if symbol versioning provide
+ both wrappers for compatibility and new locks.
+ (omp_set_schedule, omp_get_schedule,
+ omp_get_thread_limit, omp_set_max_active_levels,
+ omp_get_max_active_levels, omp_get_level,
+ omp_get_ancestor_thread_num, omp_get_team_size,
+ omp_get_active_level): New ialias_redirect.
+ (omp_set_schedule_, omp_set_schedule_8_,
+ omp_get_schedule_, omp_get_schedule_8_, omp_get_thread_limit_,
+ omp_set_max_active_levels_, omp_set_max_active_levels_8_,
+ omp_get_max_active_levels_, omp_get_level_,
+ omp_get_ancestor_thread_num_, omp_get_ancestor_thread_num_8_,
+ omp_get_team_size_, omp_get_team_size_8_, omp_get_active_level_):
+ New functions.
+ * parallel.c: Include limits.h.
+ (gomp_resolve_num_threads): Add count argument. Rewritten.
+ (GOMP_parallel_start): Call gomp_new_team and pass that as last
+ argument to gomp_team_start. Pass 0 as second argument to
+ gomp_resolve_num_threads.
+ (GOMP_parallel_end): Decrease gomp_remaining_threads_count
+ if gomp_thread_limit_var != ULONG_MAX.
+ (omp_in_parallel): Implement using ts.active_level.
+ (omp_get_max_threads): Move to env.c.
+ (omp_get_level, omp_get_ancestor_thread_num,
+ omp_get_team_size, omp_get_active_level): New functions,
+ add ialias.
+ * sections.c (GOMP_sections_start): Call gomp_work_share_init_done
+ after gomp_sections_init. If HAVE_SYNC_BUILTINS, call
+ gomp_iter_dynamic_next instead of the _locked variant and don't take
+ lock around it, otherwise acquire it before calling
+ gomp_iter_dynamic_next_locked.
+ (GOMP_sections_next): If HAVE_SYNC_BUILTINS, call
+ gomp_iter_dynamic_next instead of the _locked variant and don't take
+ lock around it.
+ (GOMP_parallel_sections_start): Call gomp_new_team instead of
+ gomp_new_work_share. Call gomp_sections_init on &team->work_shares[0].
+ Adjust gomp_team_start caller. Pass count as second argument to
+ gomp_resolve_num_threads, don't adjust num_threads after the call.
+ Use gomp_icv.
+ * iter.c (gomp_iter_dynamic_next_locked): Don't multiply
+ ws->chunk_size by incr.
+ (gomp_iter_dynamic_next): Likewise. If ws->mode, use more efficient
+ code.
+ * libgomp_f.h.in (omp_lock_25_arg_t, omp_nest_lock_25_arg_t): New
+ types.
+ (omp_lock_25_arg, omp_nest_lock_25_arg): New macros.
+ (omp_check_defines): Check even the compat defines.
+ * config/linux/ptrlock.c: New file.
+ * config/linux/ptrlock.h: New file.
+ * config/linux/wait.h: New file.
+ * config/posix/ptrlock.c: New file.
+ * config/posix/ptrlock.h: New file.
+ * config/linux/bar.h (gomp_team_barrier_wait,
+ gomp_team_barrier_wait_end, gomp_team_barrier_wake): New prototypes.
+ (gomp_team_barrier_set_task_pending,
+ gomp_team_barrier_clear_task_pending,
+ gomp_team_barrier_set_waiting_for_tasks,
+ gomp_team_barrier_waiting_for_tasks,
+ gomp_team_barrier_done): New inlines.
+ (gomp_barrier_t): Rewritten.
+ (gomp_barrier_state_t): New typedef.
+ (gomp_barrier_init, gomp_barrier_reinit, gomp_barrier_destroy,
+ gomp_barrier_wait_start): Rewritten.
+ (gomp_barrier_wait_end): Change second argument to
+ gomp_barrier_state_t.
+ (gomp_barrier_last_thread, gomp_barrier_wait_last): New static
+ inlines.
+ * config/linux/bar.c: Include wait.h instead of libgomp.h and
+ futex.h.
+ (gomp_barrier_wait_end): Rewritten.
+ (gomp_team_barrier_wait, gomp_team_barrier_wait_end,
+ gomp_team_barrier_wake, gomp_barrier_wait_last): New functions.
+ * config/posix/bar.h (gomp_barrier_t): Add generation field.
+ (gomp_barrier_state_t): New typedef.
+ (gomp_team_barrier_wait,
+ gomp_team_barrier_wait_end, gomp_team_barrier_wake): New prototypes.
+ (gomp_barrier_wait_start): Or all but low 2 bits from generation
+ into the return value. Return gomp_barrier_state_t.
+ (gomp_team_barrier_set_task_pending,
+ gomp_team_barrier_clear_task_pending,
+ gomp_team_barrier_set_waiting_for_tasks,
+ gomp_team_barrier_waiting_for_tasks,
+ gomp_team_barrier_done): New inlines.
+ (gomp_barrier_wait_end): Change second argument to
+ gomp_barrier_state_t.
+ (gomp_barrier_last_thread, gomp_barrier_wait_last): New static
+ inlines.
+ * config/posix/bar.c (gomp_barrier_init): Clear generation field.
+ (gomp_barrier_wait_end): Change second argument to
+ gomp_barrier_state_t.
+ (gomp_team_barrier_wait, gomp_team_barrier_wait_end,
+ gomp_team_barrier_wake): New functions.
+ * config/linux/mutex.c: Include wait.h instead of libgomp.h and
+ futex.h.
+ (gomp_futex_wake, gomp_futex_wait): New variables.
+ (gomp_mutex_lock_slow): Call do_wait instead of futex_wait.
+ * config/linux/lock.c: Rewrite to make locks task owned,
+ for backwards compatibility provide the old entrypoints
+ if symbol versioning. Include wait.h instead of libgomp.h and
+ futex.h.
+ (gomp_set_nest_lock_25): Call do_wait instead of futex_wait.
+ * config/posix95/lock.c: Rewrite to make locks task owned,
+ for backwards compatibility provide the old entrypoints
+ if symbol versioning.
+ * config/posix/lock.c: Rewrite to make locks task owned,
+ for backwards compatibility provide the old entrypoints
+ if symbol versioning.
+ * config/linux/proc.c (gomp_init_num_threads): Use gomp_global_icv.
+ (get_num_procs, gomp_dynamic_max_threads): Use gomp_icv.
+ * config/posix/proc.c, config/mingw32/proc.c: Similarly.
+ * config/linux/powerpc/futex.h (FUTEX_WAIT, FUTEX_WAKE): Remove.
+ (sys_futex0): Return error code.
+ (futex_wake, futex_wait): If ENOSYS was returned, clear
+ FUTEX_PRIVATE_FLAG in gomp_futex_wa{ke,it} and retry.
+ (cpu_relax, atomic_write_barrier): New static inlines.
+ * config/linux/alpha/futex.h (FUTEX_WAIT, FUTEX_WAKE): Remove.
+ (futex_wake, futex_wait): If ENOSYS was returned, clear
+ FUTEX_PRIVATE_FLAG in gomp_futex_wa{ke,it} and retry.
+ (cpu_relax, atomic_write_barrier): New static inlines.
+ * config/linux/x86/futex.h (FUTEX_WAIT, FUTEX_WAKE): Remove.
+ (sys_futex0): Return error code.
+ (futex_wake, futex_wait): If ENOSYS was returned, clear
+ FUTEX_PRIVATE_FLAG in gomp_futex_wa{ke,it} and retry.
+ (cpu_relax, atomic_write_barrier): New static inlines.
+ * config/linux/s390/futex.h (FUTEX_WAIT, FUTEX_WAKE): Remove.
+ (sys_futex0): Return error code.
+ (futex_wake, futex_wait): If ENOSYS was returned, clear
+ FUTEX_PRIVATE_FLAG in gomp_futex_wa{ke,it} and retry.
+ (cpu_relax, atomic_write_barrier): New static inlines.
+ * config/linux/ia64/futex.h (FUTEX_WAIT, FUTEX_WAKE): Remove.
+ (sys_futex0): Return error code.
+ (futex_wake, futex_wait): If ENOSYS was returned, clear
+ FUTEX_PRIVATE_FLAG in gomp_futex_wa{ke,it} and retry.
+ (cpu_relax, atomic_write_barrier): New static inlines.
+ * config/linux/sparc/futex.h (FUTEX_WAIT, FUTEX_WAKE): Remove.
+ (sys_futex0): Return error code.
+ (futex_wake, futex_wait): If ENOSYS was returned, clear
+ FUTEX_PRIVATE_FLAG in gomp_futex_wa{ke,it} and retry.
+ (cpu_relax, atomic_write_barrier): New static inlines.
+ * config/linux/sem.c: Include wait.h instead of libgomp.h and
+ futex.h.
+ (gomp_sem_wait_slow): Call do_wait instead of futex_wait.
+ * config/linux/affinity.c: Assume HAVE_SYNC_BUILTINS.
+ * config/linux/omp-lock.h (omp_lock_25_t, omp_nest_lock_25_t): New
+ types.
+ (omp_nest_lock_t): Change owner into void *, add lock field.
+ * config/posix95/omp-lock.h: Include semaphore.h.
+ (omp_lock_25_t, omp_nest_lock_25_t): New types.
+ (omp_lock_t): Use sem_t instead of mutex if semaphores
+ aren't broken.
+ (omp_nest_lock_t): Likewise. Change owner to void *.
+ * config/posix/omp-lock.h: Include semaphore.h.
+ (omp_lock_25_t, omp_nest_lock_25_t): New types.
+ (omp_lock_t): Use sem_t instead of mutex if semaphores
+ aren't broken.
+ (omp_nest_lock_t): Likewise. Add owner field.
+
+2008-06-06 Jakub Jelinek <jakub@redhat.com>
+
+ * testsuite/libgomp.c/collapse-1.c: New test.
+ * testsuite/libgomp.c/collapse-2.c: New test.
+ * testsuite/libgomp.c/collapse-3.c: New test.
+ * testsuite/libgomp.c/icv-1.c: New test.
+ * testsuite/libgomp.c/icv-2.c: New test.
+ * testsuite/libgomp.c/lib-2.c: New test.
+ * testsuite/libgomp.c/lock-1.c: New test.
+ * testsuite/libgomp.c/lock-2.c: New test.
+ * testsuite/libgomp.c/lock-3.c: New test.
+ * testsuite/libgomp.c/loop-4.c: New test.
+ * testsuite/libgomp.c/loop-5.c: New test.
+ * testsuite/libgomp.c/loop-6.c: New test.
+ * testsuite/libgomp.c/loop-7.c: New test.
+ * testsuite/libgomp.c/loop-8.c: New test.
+ * testsuite/libgomp.c/loop-9.c: New test.
+ * testsuite/libgomp.c/nested-3.c: New test.
+ * testsuite/libgomp.c/nestedfn-6.c: New test.
+ * testsuite/libgomp.c/sort-1.c: New test.
+ * testsuite/libgomp.c/task-1.c: New test.
+ * testsuite/libgomp.c/task-2.c: New test.
+ * testsuite/libgomp.c/task-3.c: New test.
+ * testsuite/libgomp.c/task-4.c: New test.
+ * testsuite/libgomp.c++/c++.exp: Add libstdc++-v3 build includes
+ to C++ testsuite default compiler options.
+ * testsuite/libgomp.c++/collapse-1.C: New test.
+ * testsuite/libgomp.c++/collapse-2.C: New test.
+ * testsuite/libgomp.c++/ctor-10.C: New test.
+ * testsuite/libgomp.c++/for-1.C: New test.
+ * testsuite/libgomp.c++/for-2.C: New test.
+ * testsuite/libgomp.c++/for-3.C: New test.
+ * testsuite/libgomp.c++/for-4.C: New test.
+ * testsuite/libgomp.c++/for-5.C: New test.
+ * testsuite/libgomp.c++/loop-8.C: New test.
+ * testsuite/libgomp.c++/loop-9.C: New test.
+ * testsuite/libgomp.c++/loop-10.C: New test.
+ * testsuite/libgomp.c++/task-1.C: New test.
+ * testsuite/libgomp.c++/task-2.C: New test.
+ * testsuite/libgomp.c++/task-3.C: New test.
+ * testsuite/libgomp.c++/task-4.C: New test.
+ * testsuite/libgomp.c++/task-5.C: New test.
+ * testsuite/libgomp.c++/task-6.C: New test.
+ * testsuite/libgomp.fortran/allocatable1.f90: New test.
+ * testsuite/libgomp.fortran/allocatable2.f90: New test.
+ * testsuite/libgomp.fortran/allocatable3.f90: New test.
+ * testsuite/libgomp.fortran/allocatable4.f90: New test.
+ * testsuite/libgomp.fortran/collapse1.f90: New test.
+ * testsuite/libgomp.fortran/collapse2.f90: New test.
+ * testsuite/libgomp.fortran/collapse3.f90: New test.
+ * testsuite/libgomp.fortran/collapse4.f90: New test.
+ * testsuite/libgomp.fortran/lastprivate1.f90: New test.
+ * testsuite/libgomp.fortran/lastprivate2.f90: New test.
+ * testsuite/libgomp.fortran/lib4.f90: New test.
+ * testsuite/libgomp.fortran/lock-1.f90: New test.
+ * testsuite/libgomp.fortran/lock-2.f90: New test.
+ * testsuite/libgomp.fortran/nested1.f90: New test.
+ * testsuite/libgomp.fortran/nestedfn4.f90: New test.
+ * testsuite/libgomp.fortran/strassen.f90: New test.
+ * testsuite/libgomp.fortran/tabs1.f90: New test.
+ * testsuite/libgomp.fortran/tabs2.f: New test.
+ * testsuite/libgomp.fortran/task1.f90: New test.
+ * testsuite/libgomp.fortran/task2.f90: New test.
+ * testsuite/libgomp.fortran/vla4.f90: Add dg-warning.
+ * testsuite/libgomp.fortran/vla5.f90: Likewise.
+ * testsuite/libgomp.c/pr26943-2.c: Likewise.
+ * testsuite/libgomp.c/pr26943-3.c: Likewise.
+ * testsuite/libgomp.c/pr26943-4.c: Likewise.
+
+2008-05-23 Jakub Jelinek <jakub@redhat.com>
+
+ PR c++/36308
+ * testsuite/libgomp.c++/ctor-11.C: New test.
+ * testsuite/libgomp.c++/ctor-12.C: New test.
+
+2008-05-15 Janis Johnson <janis187@us.ibm.com>
+
+ * testsuite/lib/libgomp.exp: Load torture-options.exp from gcc lib.
+
+2008-05-07 Jakub Jelinek <jakub@redhat.com>
+
+ PR middle-end/36106
+ * testsuite/libgomp.c/atomic-5.c: New test.
+ * testsuite/libgomp.c/atomic-6.c: New test.
+ * testsuite/libgomp.c/autopar-1.c: New test.
+
+2008-04-21 Ralf Wildenhues <Ralf.Wildenhues@gmx.de>
+
+ * acinclude.m4 (LIBGOMP_CHECK_SYNC_BUILTINS)
+ (LIBGOMP_CHECK_ATTRIBUTE_VISIBILITY)
+ (LIBGOMP_CHECK_ATTRIBUTE_DLLEXPORT)
+ (LIBGOMP_CHECK_ATTRIBUTE_ALIAS): Fix cache variable names.
+ * configure: Regenerate.
+ * Makefile.in, testsuite/Makefile.in: Likewise.
+
+2008-04-18 Paolo Bonzini <bonzini@gnu.org>
+
+ PR bootstrap/35457
+ * aclocal.m4: Regenerate.
+ * configure: Regenerate.
+
+2008-03-18 Jakub Jelinek <jakub@redhat.com>
+
+ PR middle-end/35611
+ * testsuite/libgomp.c/atomic-4.c: New test.
+
+ PR libgomp/35625
+ * iter.c (gomp_iter_guided_next_locked): If q > n, set end to ws->end.
+ (gomp_iter_guided_next): Likewise.
+ * testsuite/libgomp.c/pr35625.c: New test.
+
+2008-03-16 Ralf Wildenhues <Ralf.Wildenhues@gmx.de>
+
+ * aclocal.m4: Regenerate.
+ * configure: Likewise.
+ * Makefile.in: Likewise.
+ * testsuite/Makefile.in: Likewise.
+
+2008-03-13 Jakub Jelinek <jakub@redhat.com>
+
+ PR middle-end/35185
+ * testsuite/libgomp.c++/pr35185.C: New test.
+
+2008-03-12 Jakub Jelinek <jakub@redhat.com>
+
+ PR middle-end/35549
+ * testsuite/libgomp.c/pr35549.c: New test.
+
+2008-03-06 Jakub Jelinek <jakub@redhat.com>
+
+ * testsuite/libgomp.c/atomic-3.c: New test.
+
+2008-03-03 Francois-Xavier Coudert <fxcoudert@gcc.gnu.org>
+
+ PR fortran/33197
+ * testsuite/libgomp.fortran/fortran.exp: Add .f08 and
+ .F08 file suffixes.
+
+2008-03-03 Peter O'Gorman <pogma@thewrittenword.com>
+
+ PR libgomp/33131
+ * configure.ac: Add ACX_HEADER_STRING.
+ * env.c: Include strings.h.
+ * aclocal.m4: Regenerate.
+ * config.h.in: Regenerate.
+ * configure: Regenerate.
+ * Makefile.in: Regenerate.
+ * testsuite/Makefile.in: Regenerate.
+
+2008-02-15 Jakub Jelinek <jakub@redhat.com>
+
+ PR middle-end/35196
+ * testsuite/libgomp.c/pr35196.c: New test.
+
+ PR middle-end/35130
+ * testsuite/libgomp.fortran/pr35130.f90: New test.
+ * testsuite/libgomp.c/pr35130.c: New test.
+
+2008-01-25 Jakub Jelinek <jakub@redhat.com>
+
+ PR middle-end/33880
+ * testsuite/libgomp.c/pr33880.c: New test.
+ * testsuite/libgomp.fortran/pr33880.f90: New test.
+
+2008-01-24 David Edelsohn <edelsohn@gnu.org>
+
+ * configure: Regenerate.
+
+2008-01-08 Jakub Jelinek <jakub@redhat.com>
+
+ * configure.ac: Move futex checking into ../config/futex.m4.
+ * configure: Rebuilt.
+ * aclocal.m4: Rebuilt.
+ * Makefile.in: Rebuilt.
+
+ * configure.tgt: Rename have_tls to gcc_cv_have_tls to match
+ 2007-10-15 ../config/tls.m4 change.
+
+2007-12-19 Jakub Jelinek <jakub@redhat.com>
+
+ PR c++/34513
+ * testsuite/libgomp.c/pr34513.c: New test.
+ * testsuite/libgomp.c++/pr34513.C: New test.
+
+2007-12-17 Jack Howarth <howarth@bromo.med.uc.edu>
+
+ PR target/32765
+ * testsuite/libgomp.fortran/crayptr2.f90: Move dg-options for darwin.
+
+2007-12-04 Jakub Jelinek <jakub@redhat.com>
+
+ * omp.h.in (__GOMP_NOTHROW): Define. Use it on omp_* prototypes.
+
+2007-12-03 Jakub Jelinek <jakub@redhat.com>
+
+ * testsuite/libgomp.c/private-1.c: New test.
+
+2007-11-29 Andris Pavenis <andris.pavenis@iki.fi>
+ Paolo Bonzini <bonzini@gnu.org>
+
+ * Makefile.am: Use space as vpath separator. Use 'vpath %'
+ instead of 'VPATH ='.
+ * Makefile.in: Regenerate.
+
+2007-11-23 Matthias Klose <doko@ubuntu.com>
+
+ * configure.ac: Adjust makeinfo version check.
+ * configure: Regenerate.
+
+2007-11-10 Jakub Jelinek <jakub@redhat.com>
+
+ PR fortran/34020
+ * testsuite/libgomp.fortran/pr34020.f90: New test.
+
+2007-11-06 Jakub Jelinek <jakub@redhat.com>
+
+ PR c++/33894
+ * testsuite/libgomp.c++/atomic-1.C: New test.
+
+2007-10-25 Jakub Jelinek <jakub@redhat.com>
+
+ PR libgomp/33275
+ * testsuite/libgomp.fortran/omp_parse3.f90 (test_threadprivate):
+ Make x and y integers rather than (implicit) reals. Add private (j)
+ clause to the last omp parallel.
+
+2007-10-15 Maciej W. Rozycki <macro@linux-mips.org>
+
+ * configure: Regenerate following changes to ../config/tls.m4.
+
+2007-09-28 Jakub Jelinek <jakub@redhat.com>
+
+ * testsuite/libgomp.fortran/stack.f90: New test.
+
+2007-09-10 Danny Smith <dannysmith@users.sourceforge.net>
+
+ * config/mingw32/proc.c: New file.
+
+2007-09-05 Uros Bizjak <ubizjak@gmail.com>
+
+ * testsuite/libgomp.c/atomic-1.c: Include cpuid.h for i386 targets.
+ (main): Use __get_cpuid to get i386 target fetaures.
+ * testsuite/libgomp.c/atomic-2.c: Include cpuid.h for x86_64 targets.
+ (main): Use __get_cpuid to get x86_64 target fetaures.
+
+2007-08-15 Jack Howarth <howarth@bromo.med.uc.edu>
+
+ PR target/32765
+ * testsuite/libgomp.fortran/pr32550.f90: Use -static-libgcc on Darwin.
+ * testsuite/libgomp.fortran/crayptr2.f90: Likwise.
+
+2007-07-12 Jakub Jelinek <jakub@redhat.com>
+
+ PR fortran/32550
+ * testsuite/libgomp.fortran/pr32550.f90: New test.
+ * testsuite/libgomp.fortran/crayptr2.f90: New test.
+
+2007-07-05 H.J. Lu <hongjiu.lu@intel.com>
+
+ * aclocal.m4: Regenerated.
+
+2007-07-05 Tobias Burnus <burnus@net-b.de>
+
+ PR fortran/32359
+ * testsuite/libgomp.fortran/pr32359.f90: New.
+
+2007-07-02 Jakub Jelinek <jakub@redhat.com>
+
+ PR libgomp/32468
+ * sections.c (GOMP_parallel_sections_start): Only decrease
+ number of threads to COUNT if dyn_var is true.
+ * testsuite/libgomp.c/pr32468.c: New test.
+
+2007-07-02 Rainer Orth <ro@TechFak.Uni-Bielefeld.DE>
+
+ PR libgomp/26308
+ * config/posix/lock.c (_XOPEN_SOURCE): Don't define on Tru64 UNIX.
+
+2007-06-21 Jakub Jelinek <jakub@redhat.com>
+
+ PR middle-end/32362
+ * testsuite/libgomp.c/pr32362-1.c: New test.
+ * testsuite/libgomp.c/pr32362-2.c: New test.
+ * testsuite/libgomp.c/pr32362-3.c: New test.
+
+2007-06-07 Jakub Jelinek <jakub@redhat.com>
+
+ * team.c (gomp_team_start): Fix setting up thread_attr
+ stack size.
+
+2007-06-02 Paolo Bonzini <bonzini@gnu.org>
+
+ * configure: Regenerate.
+
+2007-05-23 Steve Ellcey <sje@cup.hp.com>
+
+ * Makefile.in: Regenerate.
+ * configure: Regenerate.
+ * aclocal.m4: Regenerate.
+ * testsuite/Makefile.in: Regenerate.
+
+2007-05-04 Jakub Jelinek <jakub@redhat.com>
+
+ * config/linux/proc.c: New file.
+
+ PR libgomp/28482
+ * configure.tgt: Don't link with -Wl,-z,nodlopen even on Linux.
+
+2007-04-19 Daniel Franke <franke.daniel@gmail.com>
+
+ * libgomp.texi (GOMP_CPU_AFFINITY): Updated.
+
+2007-04-16 Matthias Klose <doko@debian.org>
+
+ * configure.tgt (i[456]86-*-linux*): Only add ia32 specific
+ flags if not building with -m64.
+ * testsuite/lib/libgomp-dg.exp (libgomp_init): Don't add -march
+ flag for i?86-*-* targets, if current target matches -m64.
+
+2007-04-14 Steve Ellcey <sje@cup.hp.com>
+
+ * Makefile.am: Add -I .. to ACLOCAL_AMFLAGS.
+ * Makefile.in: Regenerate.
+
+2007-04-07 John David Anglin <dave.anglin@nrc-cnrc.gc.ca>
+
+ PR testsuite/31369
+ * testsuite/libgomp.c++/c++.exp: Don't use concat when setting
+ ld_library_path.
+ * testsuite/libgomp.fortran/fortran.exp: Likewise.
+
+2007-04-04 Jakub Jelinek <jakub@redhat.com>
+
+ * libgomp.h (gomp_cpu_affinity, gomp_cpu_affinity_len): New extern
+ decls.
+ (gomp_init_affinity, gomp_init_thread_affinity): New prototypes.
+ * env.c (gomp_cpu_affinity, gomp_cpu_affinity_len): New variables.
+ (parse_affinity): New function.
+ (initialize_env): Call it and gomp_init_affinity.
+ * team.c (gomp_team_start): If gomp_cpu_affinity != NULL,
+ create new pthread_attr_t and call gomp_init_thread_affinity
+ on it for each thread before passing the attribute to pthread_create.
+ * config/linux/affinity.c: New file.
+ * config/posix/affinity.c: New file.
+ * configure.ac (HAVE_PTHREAD_AFFINITY_NP): New test.
+ * configure: Rebuilt.
+ * config.h.in: Rebuilt.
+ * Makefile.am (libgomp_la_SOURCES): Add affinity.c.
+ * Makefile.in: Rebuilt.
+
+2007-03-23 Andreas Tobler <a.tobler@schweiz.org>
+
+ * testsuite/lib/libgomp.exp (libgomp_init): Add -shared-libgcc for
+ *-*-darwin*.
+ * testsuite/libgomp.c++/c++.exp: Look for shared libstdc++ library
+ and use it if found.
+
+2007-03-18 Uros Bizjak <ubizjak@gmail.com>
+
+ * testsuite/config/default.exp: New file.
+ * testsuite/lib/libgomp.exp: New file.
+ * testsuite/lib/libgomp.dg (load_gcc_lib, libgomp_init,
+ libgomp_target_compile, libgomp_option_help, libgomp_option_proc,
+ load_lib *, load_gcc_lib *): Move to libgomp.exp.
+ (libgomp_load): Remove.
+ * testsuite/lib/libgomp.exp (libgomp_init): Compute
+ always_ld_library_path, not ld_library_path. Set additional_flags
+ to -march=i486 for ilp32 x86_64-*-* and i386-*-* targets.
+ (target_compile): Do not call libgomp_init. Append lang_library_path
+ and lang_link_flags to options.
+ * testsuite/libgomp.c/c.exp: Set DEFAULT_FLAGS to -O2. Set
+ ld_library_path from always_ld_library_path. Set LD_LIBRARY_PATH
+ here.
+ * testsuite/libgomp.c++/c++.exp: Set ld_library_path from
+ always_ld_library_path. Set LD_LIBRARY_PATH here.
+ * testsuite/libgomp.fortran/fortran.exp: Ditto.
+ * testsuite/libgomp.c/atomic-1.c: Set dg-options to
+ "-O2 -march=pentium" for ilp32 x86 targets. Simplify check for
+ CX8 flag.
+ * testsuite/libgomp.c/atomic-2.c: Set dg-options to "-O2 -mcx16" for
+ lp64 x86 targets. Do not check for SSE3 bit. Do not define bit_SSE3.
+ * testsuite/libgomp.c/pr29947-1.c: Remove default dg-options.
+ * testsuite/libgomp.c/pr29947-1.c: Ditto.
+ * testsuite/libgomp.c/atomic-10.c: Ditto.
+
+2007-03-21 Jakub Jelinek <jakub@redhat.com>
+
+ * testsuite/libgomp.fortran/appendix-a/a.22.8.f90: Add
+ dg-final cleanup-modules line.
+ * testsuite/libgomp.fortran/appendix-a/a.40.1.f90: Likewise.
+ * testsuite/libgomp.fortran/appendix-a/a.31.5.f90: Likewise.
+ * testsuite/libgomp.fortran/appendix-a/a.31.4.f90: Likewise.
+ * testsuite/libgomp.fortran/threadprivate2.f90: Likewise.
+ * testsuite/libgomp.fortran/reduction5.f90: Likewise.
+ * testsuite/libgomp.fortran/threadprivate3.f90: Likewise.
+ * testsuite/libgomp.fortran/threadprivate1.f90: Likewise.
+
+2007-03-18 Andreas Schwab <schwab@suse.de>
+
+ * acinclude.m4: Adjust regular expression for ld version
+ extraction.
+ * configure: Regenerate.
+
+2007-03-01 Brooks Moses <brooks.moses@codesourcery.com>
+
+ * Makefile.am: Add install-pdf target as copied from
+ automake v1.10 rules.
+ * Makefile.in: Regenerate
+
+2007-02-07 Jakub Jelinek <jakub@redhat.com>
+
+ PR libgomp/28486
+ * configure: Regenerate.
+
+ PR c++/30703
+ * testsuite/libgomp.c++/pr30703.C: New test.
+
+2007-02-02 Jakub Jelinek <jakub@redhat.com>
+
+ Revert:
+ 2006-07-05 Eric Christopher <echristo@apple.com>
+ * configure.ac: Depend addition of -pthread on host OS.
+ * configure: Regenerate.
+
+2007-01-31 Ralf Wildenhues <Ralf.Wildenhues@gmx.de>
+
+ * libgomp.texi: Fix spacing after abbreviations.
+
+2007-01-31 Daniel Franke <franke.daniel@gmail.com>
+
+ PR libgomp/30546
+ * configure.ac: Add check for makeinfo
+ * Makefile.am: Redefined target libgomp.info, build libgomp.info only
+ if an appropiate version of makeinfo is found.
+ * aclocal.m4: Regenerated.
+ * configure: Regenerated.
+ * Makefile.in: Regenerated.
+ * testsuite/Makefile.in: Regenerated.
+
+2007-01-29 Daniel Franke <franke.daniel@gmail.com>
+
+ PR libgomp/30540
+ * libgomp.texi: More about implementation-dependent settings.
+
+2007-01-26 Tobias Burnus <burnus@net-b.de>
+
+ * testsuite/libgomp.fortran/fortran.exp: Support .f03 extension.
+
+2007-01-24 Jakub Jelinek <jakub@redhat.com>
+
+ PR middle-end/30494
+ * testsuite/libgomp.c/pr30494.c: New test.
+
+2007-01-15 Tom Tromey <tromey@redhat.com>
+
+ * configure: Rebuilt.
+ * configure.ac: Fixed comment.
+
+2007-01-14 Daniel Franke <franke.daniel@gmail.com>
+
+ * libgomp.texi: Document implementation specific default values of
+ environment variables.
+
+2006-12-21 Daniel Franke <franke.daniel@gmail.com>
+
+ PR libgomp/28209
+ * libgomp.texi: New file.
+ * configure.ac: Add --enable-generated-files-in-srcdir option.
+ * Makefile.am: Add info, dvi, pdf, html targets. On request, copy
+ files to srcdir.
+ * Makefile.in: Regenerated.
+ * config.h.in: Regenerated.
+ * testsuite/Makefile.in: Regenerated.
+ * NOTES: Removed.
+
+2006-12-04 Daniel Franke <franke.daniel@gmail.com>
+
+ PR libgomp/29949
+ * env.c (omp_set_num_threads): Set illegal thread count to 1.
+
+2006-12-04 Eric Botcazou <ebotcazou@libertysurf.fr>
+
+ * configure: Regenerate.
+
+2006-12-04 Jakub Jelinek <jakub@redhat.com>
+
+ PR libgomp/29947
+ * loop.c (gomp_loop_init): Make parameters signed. Set ws->end to
+ start if there shouldn't be any loop iterations.
+ (gomp_loop_ordered_static_start): Remove start == end test.
+ * testsuite/libgomp.c/pr29947-1.c: New test.
+ * testsuite/libgomp.c/pr29947-2.c: New test.
+
+2006-12-02 Eric Botcazou <ebotcazou@libertysurf.fr>
+
+ * configure.tgt: Force initial-exec TLS model on Linux only.
+
2006-11-13 Daniel Jacobowitz <dan@codesourcery.com>
* configure: Regenerated.
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