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Squeeze two cycles out of the abs() function
git-svn-id: svn://svn.cc65.org/cc65/trunk@2508 b7a2c559-68d2-44c3-8de9-860c34a00d81
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@ -7,8 +7,7 @@
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.export _abs
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.import negax
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_abs: dex
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inx ; test hi byte
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_abs: cpx #$00 ; test hi byte
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bpl L1
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jmp negax ; Negate if negative
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L1: rts
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