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(root)/os/branches/feature_posix/sys/src/libc/sparc/strcmp.s – Rev 42

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TEXT    strcmp(SB), $0

        MOVW    s2+4(FP), R10

l1:
        MOVB    0(R7), R8
        MOVB    0(R10), R9
        ADD     $1, R7
        ADD     $1, R10

        CMP     R8, R9
        BNE     l2

        CMP     R8, $0
        BNE     l1

        MOVW    R0, R7
        RETURN

l2:
        BLEU    l3
        MOVW    $1, R7
        RETURN

l3:
        MOVW    $-1, R7
        RETURN

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