http://gcc.gnu.org/bugzilla/show_bug.cgi?id=60830
--- Comment #17 from Kai Tietz <ktietz at gcc dot gnu.org> --- Just as side-note, I tried to reproduce your reported issue and did a personal build of cygwin's gcc. It worked fine in stage2. I couldn't reproduce the reported ICE on stage2. Which brings me to the question if you are using additional patches/fixes, etc
