On Thu, Dec 26, 2013 at 4:38 AM, Jan Hubicka <hubi...@ucw.cz> wrote: >> Hi Honza, >> >> We have combined generic32 and generic64 into generic. There is no need >> to check "generic" anymore. Also we shouldn't change -mtune=i686 into >> -mtune=generic. OK to install? > > The i686->generic change was intended to get generic optimized code > for i686-linux configuration rather than pentiumpro. I think it still makes > sense to use this, since it is what most 32bit distros still configure for? >
Should -mtune=i686 define __tune_i686__? If not, how can it be defined? Don't we default -mtune to generic for i686-linux? -- H.J.
