> -----Original Message----- > From: > [EMAIL PROTECTED] > [mailto:[EMAIL PROTECTED] > org] On Behalf Of Joerg Wunsch > Sent: Wednesday, July 25, 2007 11:13 PM > To: avr-gcc-list@nongnu.org > Subject: Re: [avr-gcc-list] Clobber list isn't working > > Eric Weddington <[EMAIL PROTECTED]> wrote: > > > True, but you said yourself that it was an absurd test > > case. Obviously a nop doesn't clobber any registers. > > But the compiler doesn't know that, because it cannot "look inside" > the inline asm statement: it has to trust the developer that they > specified the correct constraint.
Point! :-) Eric _______________________________________________ AVR-GCC-list mailing list AVR-GCC-list@nongnu.org http://lists.nongnu.org/mailman/listinfo/avr-gcc-list
