https://gcc.gnu.org/bugzilla/show_bug.cgi?id=100513
--- Comment #5 from Jiu Fu Guo <guojiufu at gcc dot gnu.org> --- build command is: configure --enable-languages=c,c++,fortran,objc,obj-c++,go --with-cpu=native --disable-multilib --with-long-double-128 --prefix=$HOME/xx --with-build-config=bootstrap-O3 make -j
