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Mike Schafer

Linker Failure On Mult/div C Statement

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IDE version 5.9.1

Compiler and Linker versions 2.0.1 Beta

Boost C compiler

Target is PIC16F877

 

The following code compiles but linker fails (no specific failure mentioned)

 

#include <system.h>

 

void main(void)

{

unsigned short speed=10, dist=20;

unsigned short temp;

temp = speed*dist/2;

}

 

Changing the calculation:

temp = speed*dist/2;

 

to:

temp = dist*speed;

temp = temp/2; // works in linker

 

works

 

Mike

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Mike,

 

Definate bug!

 

Thanks for reporting it.

 

Regards

Dave

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