On Wed, Apr 2, 2014 at 10:09 PM, Joseph S. Myers <jos...@codesourcery.com> wrote:
> Two of the tests I noted in > <http://gcc.gnu.org/ml/gcc-patches/2014-04/msg00036.html> did not get > fixed for --with-arch=bdver3 --with-cpu=bdver3 by adding > -mno-prefer-avx128 in fact also show failures for --with-arch=btver2 > --with-tune=btver2, and in that case *are* fixed by adding > -mno-prefer-avx128. Thus, while in those cases there may still be > other tuning issues as noted in > <http://gcc.gnu.org/ml/gcc-patches/2014-04/msg00052.html> (btver2 > doesn't enable the flag in question) I think it *is* correct to use > -mno-prefer-avx128 for these two tests, and this patch adds it. > > Tested x86_64-linux-gnu. OK to commit? > > 2014-04-02 Joseph Myers <jos...@codesourcery.cmo> > > * gcc.target/i386/avx2-vpand-3.c, > gcc.target/i386/avx256-unaligned-load-2.c: Use -mno-prefer-avx128. OK. Thanks, Uros.
