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Last change
on this file since 4b63bf3 was 7bf3856, checked in by Thomas Lopatic <thomas@…>, 7 years ago |
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Added Alcyon C reference output.
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-
Property mode
set to
100644
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File size:
662 bytes
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| 1 | .globl _strspn
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| 2 | .text
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| 3 | _strspn:
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| 4 | ~~strspn:
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| 5 | ~charset=R13
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| 6 | ~string=8
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| 7 | link R14,#0
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| 8 | movem.l R6-R7/R11-R13,-(sp)
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| 9 | ~p=R12
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| 10 | ~q=R11
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| 11 | ~n=R7
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| 12 | *line 17
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| 13 | clr R7
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| 14 | *line 19
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| 15 | move.l 12(R14),R13
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| 16 | *line 19
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| 17 | move.l 8(R14),R11
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| 18 | bra L4
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| 19 | L5:
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| 20 | *line 20
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| 21 | *line 21
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| 22 | move.l R13,R12
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| 23 | bra L8
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| 24 | L9:L7:
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| 25 | *line 21
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| 26 | add.l #1,R12
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| 27 | L8:
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| 28 | *line 21
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| 29 | tst.b (R12)
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| 30 | beq L10000
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| 31 | move.b (R12),R0
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| 32 | ext.w R0
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| 33 | cmp.b (R11),R0
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| 34 | bne L9
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| 35 | L10000:L6:
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| 36 | *line 22
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| 37 | *line 23
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| 38 | *line 24
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| 39 | *line 25
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| 40 | tst.b (R12)
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| 41 | beq L2
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| 42 | *line 26
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| 43 | *line 27
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| 44 | add #1,R7
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| 45 | L3:
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| 46 | *line 19
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| 47 | add.l #1,R11
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| 48 | L4:
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| 49 | *line 19
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| 50 | tst.b (R11)
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| 51 | bne L5
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| 52 | L2:
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| 53 | *line 30
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| 54 | move R7,R0
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| 55 | bra L1
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| 56 | L1:tst.l (sp)+
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| 57 | movem.l (sp)+,R7-R7/R11-R13
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| 58 | unlk R14
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| 59 | rts
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| 60 | .data
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