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(root)/os/branches/feature-vt/sys/src/libc/mips/strcmp.s – Rev 98

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TEXT    strcmp(SB), $0

        MOVW    s2+4(FP), R2

l1:
        MOVB    (R2), R3
        MOVB    (R1), R4
        ADDU    $1, R1
        BEQ     R3, end
        ADDU    $1, R2
        BEQ     R3, R4, l1

        SGTU    R4, R3, R1
        BNE     R1, ret
        MOVW    $-1, R1
        RET

end:
        SGTU    R4, R3, R1
ret:
        RET

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