http://gcc.gnu.org/bugzilla/show_bug.cgi?id=18649
--- Comment #10 from Kai Tietz <ktietz at gcc dot gnu.org> --- For mingw-code this bug is fixed. It was caused by a bug in SjLj catch-reason. Issue is fixed for 32-bit and 64-bit mingw targets for all open branches. As report was for different targets, it would be good if PPC maintainer could verify that this issue is fixed for this target, too.