Andrew Gaydenko <[EMAIL PROTECTED]> writes: > gcc-4.3.1 is umasked now. I'm on ~amd64 with Core 2 Duo CPU. Is it > sufficient just to set > > CFLAGS="-O2 -march=core2 -mtune=core2 -pipe" > > instead of > > CFLAGS="-O2 -march=native -mtune=native -pipe" > > which I have in make.conf now? Are there any other things to do?
Should the two not be equivalent? On a core2 processor, should -march=native not generate code for the core2? -- [email protected] mailing list
