(inst mov (make-ea :byte
:disp (* 4 thread-pseudo-atomic-interrupted-slot)) 0)
(inst fs-segment-prefix)
- (inst mov (make-ea :byte :disp (* 4 thread-pseudo-atomic-atomic-slot)) 1)
+ (inst mov (make-ea :byte :disp (* 4 thread-pseudo-atomic-atomic-slot))
+ (fixnumize 1))
,@forms
(inst fs-segment-prefix)
(inst mov (make-ea :byte :disp (* 4 thread-pseudo-atomic-atomic-slot)) 0)