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| author | Jie Zhang <jie.zhang@analog.com> | 2009-01-23 04:58:03 +0000 |
|---|---|---|
| committer | Jie Zhang <jiez@gcc.gnu.org> | 2009-01-23 04:58:03 +0000 |
| commit | 5cf9cc965f9307beeed14acf4814677041e5bad7 (patch) | |
| tree | 6ddfe08d3b1988039a3b83beaf42660efeaa2cc4 /libmudflap/mf-hooks3.c | |
| parent | 27a3239ec7c821bec0e3eafa544d46dcfc7a26bf (diff) | |
| download | gcc-5cf9cc965f9307beeed14acf4814677041e5bad7.zip gcc-5cf9cc965f9307beeed14acf4814677041e5bad7.tar.gz gcc-5cf9cc965f9307beeed14acf4814677041e5bad7.tar.bz2 | |
mf-impl.h (__mf_get_state, [...]): Don't use __thread when TLS support is emulated.
libmudflap/
* mf-impl.h (__mf_get_state, __mf_set_state): Don't use
__thread when TLS support is emulated.
* mf-hooks3.c (__mf_get_state, __mf_set_state): Likewise.
* mf-runtime.c (__mf_state_1): Likewise.
* configure.ac: Use GCC_CHECK_EMUTLS.
* configure: Regenerate.
* config.h.in: Regenerate.
config/
* tls.m4 (GCC_CHECK_EMUTLS): Define.
From-SVN: r143583
Diffstat (limited to 'libmudflap/mf-hooks3.c')
| -rw-r--r-- | libmudflap/mf-hooks3.c | 4 |
1 files changed, 2 insertions, 2 deletions
diff --git a/libmudflap/mf-hooks3.c b/libmudflap/mf-hooks3.c index dec4cd6..5792a14 100644 --- a/libmudflap/mf-hooks3.c +++ b/libmudflap/mf-hooks3.c @@ -78,7 +78,7 @@ DECLARE(int, pthread_create, pthread_t *thr, const pthread_attr_t *attr, /* Multithreading support hooks. */ -#ifndef HAVE_TLS +#if !defined(HAVE_TLS) || defined(USE_EMUTLS) /* We don't have TLS. Ordinarily we could use pthread keys, but since we're commandeering malloc/free that presents a few problems. The first is that we'll recurse from __mf_get_state to pthread_setspecific to malloc back to @@ -217,7 +217,7 @@ __mf_pthread_cleanup (void *arg) if (__mf_opts.heur_std_data) __mf_unregister (&errno, sizeof (errno), __MF_TYPE_GUESS); -#ifndef HAVE_TLS +#if !defined(HAVE_TLS) || defined(USE_EMUTLS) struct mf_thread_data *data = __mf_find_threadinfo (0); if (data) data->used_p = 0; |