https://gcc.gnu.org/bugzilla/show_bug.cgi?id=63403
--- Comment #3 from rsandifo at gcc dot gnu.org <rsandifo at gcc dot gnu.org> --- Can you try the patches I posted here: https://gcc.gnu.org/ml/gcc-patches/2014-09/msg02636.html https://gcc.gnu.org/ml/gcc-patches/2014-09/msg02637.html ? They're conceptually a single change, I just split them up for review. Thanks, Richard