- #!+sb-thread (inst fs-segment-prefix)
- (inst xor alloc-tn free-pointer)
- #!+sb-thread (inst fs-segment-prefix)
- (inst xor free-pointer alloc-tn)
- #!+sb-thread (inst fs-segment-prefix)
- (inst xor alloc-tn free-pointer))
+ (inst xor alloc-tn free-pointer #!+sb-thread :fs)
+ (inst xor free-pointer alloc-tn #!+sb-thread :fs)
+ (inst xor alloc-tn free-pointer #!+sb-thread :fs))