https://gcc.gnu.org/bugzilla/show_bug.cgi?id=64116
--- Comment #4 from hete2 at gmx dot de --- I found out that -march=native is not needeed. The following prerequisites were used: gmp-6.0.0, mpfr-3.1.2, mpc-1.0.2, isl-0.12.2, cloog-0.18.1. pt.ii.bz2 is the compressed preprocessed source. Log is the output of gcc -v - save-temps + ....:
