fix assembly that clobbers BP

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Sun Yimin 2022-05-18 09:05:02 +08:00 committed by GitHub
parent 8fda97f991
commit fc1411a702
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@ -1368,7 +1368,7 @@ TEXT sm2P256SubInternal(SB),NOSPLIT,$0
RET RET
/* ---------------------------------------*/ /* ---------------------------------------*/
TEXT sm2P256MulInternal(SB),NOSPLIT,$0 TEXT sm2P256MulInternal(SB),NOSPLIT,$8
MOVQ acc4, mul0 MOVQ acc4, mul0
MULQ t0 MULQ t0
MOVQ mul0, acc0 MOVQ mul0, acc0
@ -1567,7 +1567,7 @@ TEXT sm2P256MulInternal(SB),NOSPLIT,$0
RET RET
/* ---------------------------------------*/ /* ---------------------------------------*/
TEXT sm2P256SqrInternal(SB),NOSPLIT,$0 TEXT sm2P256SqrInternal(SB),NOSPLIT,$8
MOVQ acc4, mul0 MOVQ acc4, mul0
MULQ acc5 MULQ acc5