[En-Nut-Discussion] Byte select macros

Uwe Bonnes bon at elektron.ikp.physik.tu-darmstadt.de
Mon Nov 22 20:08:45 CET 2010


>>>>> "Bernd" == Bernd Walter <enut at cicely.de> writes:

...
    Bernd> Sounds pretty useless to me, since it is something the compiler
    Bernd> is expected to optimize.

This is also my opinion, but at least (avr-)gcc version 4.3.3 (GCC) with -Os
works as described above.

Can you test with your avr-gcc and report your findings?
-- 
Uwe Bonnes                bon at elektron.ikp.physik.tu-darmstadt.de

Institut fuer Kernphysik  Schlossgartenstrasse 9  64289 Darmstadt
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