https://gcc.gnu.org/bugzilla/show_bug.cgi?id=68631
--- Comment #3 from Hubert Jarosz <marqin.pl+gcc at gmail dot com> --- I forgot to mention, it was configured with this option: ../configure --prefix=/opt/gcc53 --enable-languages=c,c++ And here is sha sum, so it's from correct tarball: c3e2b79419024867df0788a91ef67b758f546e51d17861ca123b874e85cb0952c3faad590b4e7d3a8034258c0cd1dae4b33248ba6278d9ec2df61c87dde20187 gcc-5.3.0-RC-20151130.tar.gz