CrossWorks ARM version 2 vs version 4

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    Michael Johnson

    Hi Jim,

    This is application dependent - you'll need to try it. The v4 software has options to select the clang compiler rather than gcc. The clang compiler sometimes does better (smaller/faster) sometimes worse (larger/slower) than gcc. Getting your code working with a couple of different compilers at varying levels of optimization (including optimize for size) is a good thing.

    Regards

    Michael

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    James Norton

    Thank you Michael. I appreciate it.

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