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[/] [or1k/] [trunk/] [newlib-1.10.0/] [newlib/] [libc/] [machine/] [mn10300/] [memcmp.S] - Blame information for rev 1765

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1 1008 ivang 
        .file "memcmp.S"
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        .section .text
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        .global _memcmp
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        .type    _memcmp,@function
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_memcmp:
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        movm [d2,d3,a2,a3],(sp)
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        mov d0,a0
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        mov d1,a1
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        mov (28,sp),a2
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#ifndef __OPTIMIZE_SIZE__
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        cmp 3,a2
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        bls .L22
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        mov a1,d2
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        or d2,d0
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        btst 3,d0
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        bne .L22
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.L17:
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        setlb
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        mov (a0),d1
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        mov (a1),d0
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        cmp d0,d1
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        bne .L22
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        inc4 a0
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        inc4 a1
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        add -4,a2
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        cmp 3,a2
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        lhi
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#endif
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.L22:
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        cmp 0,a2
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        beq .L24
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.L18:
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        setlb
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        movbu (a0),d3
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        movbu (a1),d2
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        cmp d2,d3
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        beq .L23
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        mov d3,d0
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        sub d2,d0
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        jmp .L25
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.L23:
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        inc a0
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        inc a1
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.L26:
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        sub 1,a2
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        lne
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.L24:
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        clr d0
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.L25:
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        ret [d2,d3,a2,a3],16
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.Lfe1:
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        .size    _memcmp,.Lfe1-_memcmp

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