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| author | Richard Henderson <rth@redhat.com> | 2005-07-16 19:29:00 -0700 |
|---|---|---|
| committer | Richard Henderson <rth@gcc.gnu.org> | 2005-07-16 19:29:00 -0700 |
| commit | 7544a87f135c194395e525c7ca6123f4fd9f51ea (patch) | |
| tree | 7eb9ea11806846cc5d60256f51b3b0a1033126fe /gcc | |
| parent | f8820d33eba7e777142fbb8cb0772cc9dc0fe7c2 (diff) | |
| download | gcc-7544a87f135c194395e525c7ca6123f4fd9f51ea.zip gcc-7544a87f135c194395e525c7ca6123f4fd9f51ea.tar.gz gcc-7544a87f135c194395e525c7ca6123f4fd9f51ea.tar.bz2 | |
gcc.c (MFWRAP_SPEC): Don't wrap pthread_join or pthread_exit.
* gcc.c (MFWRAP_SPEC): Don't wrap pthread_join or pthread_exit.
* acinclude.m4: New file.
* configure.ac: Invoke LIBMUDFLAP_CHECK_TLS.
* configure, config.h.in, Makefile.in, testsuite/Makefile.in: Rebuild.
* mf-hooks1.c (__mf_0fn_malloc): Move body from ...
(__mf_0fn_calloc): ... here.
* mf-hooks3.c (struct pthread_info): Remove.
(__mf_pthread_info, __mf_pthread_info_idx): Remove.
(LIBMUDFLAPTH_THREADS_MAX): Set to 1021.
(struct mf_thread_data): New.
(mf_thread_data, mf_thread_data_lock): New.
(__mf_allocate_blank_threadinfo): Remove.
(__mf_find_threadinfo): Rewrite and simplify. Only use if TLS is
not available.
(__mf_state_perthread): Remove.
(__mf_get_state, __mf_set_state): New.
(__mf_pthread_cleanup): Use &errno, rather than saved pointer.
Update mf_thread_data killing procedure.
(__mf_pthread_spawner): Similarly.
(__mf_0fn_pthread_create): Only use wrapper if necessary. Remove
code to allocate thread stack space.
(__mf_0fn_pthread_join, pthread_join): Remove.
(__mf_0fn_pthread_exit, pthread_exit): Remove.
* mf-impl.h (dyn_pthread_join, dyn_pthread_exit): Remove.
(__mf_state_1): Rename from __mf_state; use TLS when available.
(__mf_get_state, __mf_set_state): New. Update all users.
* mf-runtime.c (begin_recursion_protect1): New.
(BEGIN_RECURSION_PROTECT): Use it.
(__mf_state_1): Rename from __mf_state; use TLS when available.
(threads_active_p): Remove.
(__mf_usage): Compute it directly.
From-SVN: r102108
Diffstat (limited to 'gcc')
| -rw-r--r-- | gcc/ChangeLog | 4 | ||||
| -rw-r--r-- | gcc/gcc.c | 2 |
2 files changed, 5 insertions, 1 deletions
diff --git a/gcc/ChangeLog b/gcc/ChangeLog index b5e551c..2f8eeba 100644 --- a/gcc/ChangeLog +++ b/gcc/ChangeLog @@ -1,3 +1,7 @@ +2005-07-16 Richard Henderson <rth@redhat.com> + + * gcc.c (MFWRAP_SPEC): Don't wrap pthread_join or pthread_exit. + 2005-07-16 Danny Berlin <dberlin@dberlin.org> Kenneth Zadeck <zadeck@naturalbridge.com> @@ -598,7 +598,7 @@ proper position among the other output files. */ #define MFWRAP_SPEC " %{static: %{fmudflap|fmudflapth: \ --wrap=malloc --wrap=free --wrap=calloc --wrap=realloc\ --wrap=mmap --wrap=munmap --wrap=alloca\ -} %{fmudflapth: --wrap=pthread_create --wrap=pthread_join --wrap=pthread_exit\ +} %{fmudflapth: --wrap=pthread_create\ }} %{fmudflap|fmudflapth: --wrap=main}" #endif #ifndef MFLIB_SPEC |