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authorH.J. Lu <hjl.tools@gmail.com>2012-03-19 17:29:26 -0700
committerH.J. Lu <hjl.tools@gmail.com>2012-03-19 17:29:26 -0700
commit95443d88afbc732f39fa1d9d36b5adcea8606b54 (patch)
treedae4346bfd71b4bb4669395599c3a235fbba8213 /sysdeps
parent24d8f4b7dc85b8f4c8907527ec92c9d2e5fdce7c (diff)
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Use atomic64_t with 64bit atomic macros
Diffstat (limited to 'sysdeps')
-rw-r--r--sysdeps/x86_64/bits/atomic.h14
1 files changed, 7 insertions, 7 deletions
diff --git a/sysdeps/x86_64/bits/atomic.h b/sysdeps/x86_64/bits/atomic.h
index 4b8d2ab095..100943fa1e 100644
--- a/sysdeps/x86_64/bits/atomic.h
+++ b/sysdeps/x86_64/bits/atomic.h
@@ -101,8 +101,8 @@ typedef uintmax_t uatomic_max_t;
"lock\n" \
"0:\tcmpxchgq %q2, %1" \
: "=a" (ret), "=m" (*mem) \
- : "q" ((long int) (newval)), "m" (*mem), \
- "0" ((long int)oldval), \
+ : "q" ((atomic64_t) (newval)), "m" (*mem), \
+ "0" ((atomic64_t) (oldval)), \
"i" (offsetof (tcbhead_t, multiple_threads))); \
ret; })
@@ -125,7 +125,7 @@ typedef uintmax_t uatomic_max_t;
else \
__asm __volatile ("xchgq %q0, %1" \
: "=r" (result), "=m" (*mem) \
- : "0" ((long) (newvalue)), "m" (*mem)); \
+ : "0" ((atomic64_t) (newvalue)), "m" (*mem)); \
result; })
@@ -149,7 +149,7 @@ typedef uintmax_t uatomic_max_t;
else \
__asm __volatile (lock "xaddq %q0, %1" \
: "=r" (result), "=m" (*mem) \
- : "0" ((long) (value)), "m" (*mem), \
+ : "0" ((atomic64_t) (value)), "m" (*mem), \
"i" (offsetof (tcbhead_t, multiple_threads))); \
result; })
@@ -187,7 +187,7 @@ typedef uintmax_t uatomic_max_t;
else \
__asm __volatile (lock "addq %q1, %0" \
: "=m" (*mem) \
- : "ir" ((long) (value)), "m" (*mem), \
+ : "ir" ((atomic64_t) (value)), "m" (*mem), \
"i" (offsetof (tcbhead_t, multiple_threads))); \
} while (0)
@@ -218,7 +218,7 @@ typedef uintmax_t uatomic_max_t;
else \
__asm __volatile (LOCK_PREFIX "addq %q2, %0; sets %1" \
: "=m" (*mem), "=qm" (__result) \
- : "ir" ((long) (value)), "m" (*mem)); \
+ : "ir" ((atomic64_t) (value)), "m" (*mem)); \
__result; })
@@ -239,7 +239,7 @@ typedef uintmax_t uatomic_max_t;
else \
__asm __volatile (LOCK_PREFIX "addq %q2, %0; setz %1" \
: "=m" (*mem), "=qm" (__result) \
- : "ir" ((long) (value)), "m" (*mem)); \
+ : "ir" ((atomic64_t) (value)), "m" (*mem)); \
__result; })