Change-Id: I4dc97ff8111bdc5ca6e4e3af06aaf4f768031c68
Reviewed-on: https://go-review.googlesource.com/2473
Reviewed-by: Minux Ma <minux@golang.org>
MOVL new+8(FP), CX
LOCK
CMPXCHGL CX, 0(BX)
- SETEQ , ret+12(FP)
+ SETEQ ret+12(FP)
RET
TEXT runtime·casuintptr(SB), NOSPLIT, $0-13
MOVL new_hi+16(FP), CX
LOCK
CMPXCHG8B 0(BP)
- SETEQ , ret+20(FP)
+ SETEQ ret+20(FP)
RET
// bool casp(void **p, void *old, void *new)
MOVL new+8(FP), CX
LOCK
CMPXCHGL CX, 0(BX)
- SETEQ , ret+12(FP)
+ SETEQ ret+12(FP)
RET
// uint32 xadd(uint32 volatile *val, int32 delta)
MOVL new+12(FP), CX
LOCK
CMPXCHGL CX, 0(BX)
- SETEQ , ret+16(FP)
+ SETEQ ret+16(FP)
RET
// bool runtime·cas64(uint64 *val, uint64 old, uint64 new)
MOVQ new+16(FP), CX
LOCK
CMPXCHGQ CX, 0(BX)
- SETEQ , ret+24(FP)
+ SETEQ ret+24(FP)
RET
TEXT runtime·casuintptr(SB), NOSPLIT, $0-25
MOVQ new+16(FP), CX
LOCK
CMPXCHGQ CX, 0(BX)
- SETEQ , ret+24(FP)
+ SETEQ ret+24(FP)
RET
// uint32 xadd(uint32 volatile *val, int32 delta)
MOVL new+8(FP), CX
LOCK
CMPXCHGL CX, 0(BX)
- SETEQ , ret+16(FP)
+ SETEQ ret+16(FP)
RET
TEXT runtime·casuintptr(SB), NOSPLIT, $0-17
MOVQ new+16(FP), CX
LOCK
CMPXCHGQ CX, 0(BX)
- SETEQ , ret+24(FP)
+ SETEQ ret+24(FP)
RET
// bool casp(void **val, void *old, void *new)
MOVL new+8(FP), CX
LOCK
CMPXCHGL CX, 0(BX)
- SETEQ , ret+16(FP)
+ SETEQ ret+16(FP)
RET
// uint32 xadd(uint32 volatile *val, int32 delta)