Author: theraven
Date: Sat Jan 12 10:06:59 2013
New Revision: 245327
URL: http://svnweb.freebsd.org/changeset/base/245327
Log:
Fix libcxxrt / libc++ build with the clang in head.
Pointy hat to: theraven
Modified:
head/contrib/libcxxrt/atomic.h
Modified: head/contrib/libcxxrt/atomic.h
==============================================================================
--- head/contrib/libcxxrt/atomic.h Sat Jan 12 09:35:44 2013
(r245326)
+++ head/contrib/libcxxrt/atomic.h Sat Jan 12 10:06:59 2013
(r245327)
@@ -11,7 +11,7 @@
*/
#if __has_feature(cxx_atomic)
#define ATOMIC_SWAP(addr, val)\
- __atomic_exchange(addr, val, __ATOMIC_ACQ_REL)
+ __c11_atomic_exchange((_Atomic(__typeof__(val))*)addr, val,
__ATOMIC_ACQ_REL)
#elif __has_builtin(__sync_swap)
#define ATOMIC_SWAP(addr, val)\
__sync_swap(addr, val)
@@ -22,7 +22,7 @@
#if __has_feature(cxx_atomic)
#define ATOMIC_LOAD(addr)\
- __atomic_load(addr, __ATOMIC_ACQUIRE)
+ __c11_atomic_load((_Atomic(__typeof__(*addr))*)addr, __ATOMIC_ACQUIRE)
#else
#define ATOMIC_LOAD(addr)\
(__sync_synchronize(), *addr)
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