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Feature Request


I have a request for a compile line option for gcc. I hope this is a good place to put it...

I'd like to request an option to disable the promotion of chars (signed and unsigned) to ints when doing arithmetic calculations on them. I realize this is non-ANSI standard, but it would be particularly valuable when working with 8-bit processors such as the AVR. (Ie., big speed boost and code size reduction).

Thanks.


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