http://gcc.gnu.org/bugzilla/show_bug.cgi?id=57085
--- Comment #9 from Mikael Pettersson <mikpe at it dot uu.se> 2013-04-28 18:08:02 UTC --- (In reply to comment #8) > Any suggestions for > troubleshooting this bug on my end? I've done a few toolchain builds and > always > run into this segfault as do others. Tell us more about the host and target system: 1. What's the complete target triplet? 2. What's the host system's triplet? You only wrote "i686", but the OS part may be relevant (Linux, *BSD, MacOS, Cygwin, MinGW, ...). 3. Are the gcc sources completely vanilla, or do you have local modifications?