Author: theraven
Date: Tue Jan 17 15:20:41 2012
New Revision: 230267
URL: http://svn.freebsd.org/changeset/base/230267
Log:
Fix clang atomic to use for atomic_is_lock_free().
Reviewed by: ed
Approved by: dim (mentor)
Modified:
head/include/stdatomic.h
Modified: head/include/stdatomic.h
==============================================================================
--- head/include/stdatomic.h Tue Jan 17 13:52:04 2012 (r230266)
+++ head/include/stdatomic.h Tue Jan 17 15:20:41 2012 (r230267)
@@ -118,7 +118,7 @@ enum memory_order {
#if defined(__CLANG_ATOMICS)
#define atomic_is_lock_free(obj) \
- __atomic_is_lock_free(obj)
+ __atomic_is_lock_free(sizeof(obj))
#elif defined(__GNUC_ATOMICS)
#define atomic_is_lock_free(obj) \
__atomic_is_lock_free(sizeof((obj)->__val))
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