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int OR char Optimization Proposal

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C Source:

  char byteVal;

  int intVal;



Current output:

;;;;;;;; intVal=intVal|byteVal;

movf _intVal+1, W

iorlw 0

movwf _code_tmp_0000

movf _intVal, W

iorwf _byteVal, W

movwf _intVal

movf _code_tmp_0000 , W

movwf _intVal+D'1'


Proposed Optimization:

movf _intVal, W

iorwf _byteVal, W

movwf _intVal

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