http://gcc.gnu.org/bugzilla/show_bug.cgi?id=58840
--- Comment #2 from Daniel Fruzynski <bugzi...@poradnik-webmastera.com> --- OK, I found this. I used script symlink-tree to create symlinks to binutils in gcc src dir. This script replaced some files with symlinks to their counterparts in binutil dir, what caused this problem. gcc without these symlinks compiles fine. So this is not an issue.
