> -----Original Message----- > From: > [email protected] > [mailto:avr-libc-dev-bounces+eweddington=cso.atmel....@nongnu. > org] On Behalf Of Joerg Wunsch > Sent: Thursday, February 05, 2009 7:52 AM > To: [email protected] > Subject: Re: [avr-libc-dev] FAQ: 20:Why does the compiler compile.. > > As Weddington, Eric wrote: > > > Could you elaborate on your question? > > The FAQ explains that you'd have to make special arrangement to > convince the compiler to generate an 8-bit only instruction sequence, > while the compiler apparently is smart enough now to figure that out > by itself. > > It would be cool if someone could find out which minimum compiler > version is needed so we could add that to the FAQ entry.
It would be even better if we had a test case that tried out various combinations of C code to make sure that it generated smaller code across all cases. _______________________________________________ AVR-libc-dev mailing list [email protected] http://lists.nongnu.org/mailman/listinfo/avr-libc-dev
