https://gcc.gnu.org/bugzilla/show_bug.cgi?id=64277
--- Comment #4 from Igor Zamyatin <izamyatin at gmail dot com> --- See the warning ( used -O3 -mssse3 -Wall) on current trunk configured as ../configure --enable-clocale=gnu --with-system-zlib --enable-shared --with-demangler-in-ld --with-fpmath=sse --enable-checking=release --enable-languages=c,c++,fortran
