From dbd34b899f1ec8facc25649349cda3ffe482b3bf Mon Sep 17 00:00:00 2001 From: Iain Sandoe Date: Wed, 9 Jun 2010 09:27:04 +0000 Subject: re PR bootstrap/43170 (gcc 4.5 20100218 bootstrap compare fails on os x 10.6) config: PR bootstrap/43170 * tls.m4 (GCC_CHECK_TLS): Add volatile qualifier to the test references. Move the main () test reference ahead of pthread_create(). Add a comment to explain the requirements of the test. libgomp: PR bootstrap/43170 * configure: Regenerate. libjava: PR bootstrap/43170 * configure: Regenerate. libmudflap: PR bootstrap/43170 * configure: Regenerate. libstdc++-v3: PR bootstrap/43170 * configure: Regenerate. From-SVN: r160457 --- libjava/ChangeLog | 5 +++++ libjava/configure | 6 +++--- 2 files changed, 8 insertions(+), 3 deletions(-) (limited to 'libjava') diff --git a/libjava/ChangeLog b/libjava/ChangeLog index 47caffe..55d384b 100644 --- a/libjava/ChangeLog +++ b/libjava/ChangeLog @@ -1,3 +1,8 @@ +2010-06-09 Iain Sandoe + + PR bootstrap/43170 + * configure: Regenerate. + 2010-06-03 Ralf Wildenhues * configure: Regenerate. diff --git a/libjava/configure b/libjava/configure index c0bfdea..c204809 100755 --- a/libjava/configure +++ b/libjava/configure @@ -24390,7 +24390,7 @@ else /* end confdefs.h. */ #include __thread int a; - static int *a_in_other_thread; + static int *volatile a_in_other_thread; static void * thread_func (void *arg) { @@ -24402,11 +24402,11 @@ main () { pthread_t thread; void *thread_retval; - int *a_in_main_thread; + int *volatile a_in_main_thread; + a_in_main_thread = &a; if (pthread_create (&thread, (pthread_attr_t *)0, thread_func, (void *)0)) return 0; - a_in_main_thread = &a; if (pthread_join (thread, &thread_retval)) return 0; return (a_in_other_thread == a_in_main_thread); -- cgit v1.1