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EgonOlsen71 / basicv2

A Commodore (CBM) BASIC V2 interpreter/compiler written in Java

https://egonolsen71.github.io/basicv2/

The Unlicense

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Closed nippur72 closed 5 years ago

nippur72 commented 5 years ago

Applies the following optimization to subroutines.asm:

AND #$80
CMP #$80
BNE ...

replaces with

ROL
BCC ...

P.S. I have not tested it 😨