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[/] [or1k/] [trunk/] [newlib/] [newlib/] [libc/] [machine/] [mn10300/] [memchr.S] - Rev 56

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        .file "memchr.S"

        .section .text
        .global _memchr
        .type    _memchr,@function
_memchr:
        movm [d2,d3,a2,a3],(sp)
        mov d0,a0
        mov d1,d2
        mov (28,sp),a1
#ifndef __OPTIMIZE_SIZE__
        cmp 3,a1
        bls .L44
        mov a0,d3
        btst 3,d3
        bne .L44
        mov a0,a2
        mov 0,a3
        clr d1
.L29:
        setlb
        mov a3,d0
        asl 8,d0
        mov d2,a3
        add d0,a3
        inc d1
        cmp 3,d1
        lls
        cmp 3,a1
        bls .L48
.L33:
        mov (a2),d0
        mov a3,d3
        xor d3,d0
        mov d0,d1
        not d1
        add -16843009,d0
        and d1,d0
        btst -2139062144,d0
        beq .L34
        mov a2,a0
        clr d1
.L38:
        setlb
        movbu (a0),d0
        cmp d2,d0
        beq .L47
        inc a0
        inc d1
        cmp 3,d1
        lls
.L34:
        add -4,a1
        inc4 a2
        cmp 3,a1
        bhi .L33
.L48:
        mov a2,a0
#endif
.L44:
        cmp 0,a1
        beq .L50
.L49:
        setlb
        movbu (a0),d0
        cmp d2,d0
        beq .L47
        inc a0
        sub 1,a1  
        lne
.L50:
        mov 0,a0
.L47:
        ret [d2,d3,a2,a3],16
.Lfe1:
        .size    _memchr,.Lfe1-_memchr

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