diff options
| -rw-r--r-- | sys/alpha/include/atomic.h | 5 |
1 files changed, 1 insertions, 4 deletions
diff --git a/sys/alpha/include/atomic.h b/sys/alpha/include/atomic.h index f5dd718d8661..af9c39714091 100644 --- a/sys/alpha/include/atomic.h +++ b/sys/alpha/include/atomic.h @@ -356,9 +356,6 @@ atomic_cmpset_32(volatile u_int32_t* p, u_int32_t cmpval, u_int32_t newval) __asm __volatile ( "1:\tldl_l %0, %4\n\t" /* load old value */ -#ifdef notyet - "zapnot %0,0xf,%0\n\t" /* Chop of signed bits */ -#endif "cmpeq %0, %2, %0\n\t" /* compare */ "beq %0, 2f\n\t" /* exit if not equal */ "mov %3, %0\n\t" /* value to store */ @@ -370,7 +367,7 @@ atomic_cmpset_32(volatile u_int32_t* p, u_int32_t cmpval, u_int32_t newval) "3:\tbr 1b\n" /* try again */ ".previous\n" : "=&r" (ret), "=m" (*p) - : "r" (cmpval), "r" (newval), "m" (*p) + : "r" ((long)(int)cmpval), "r" (newval), "m" (*p) : "memory"); return ret; |