https://gcc.gnu.org/bugzilla/show_bug.cgi?id=65296 Bug 65296 depends on bug 65895, which changed state.
Bug 65895 Summary: Segfault building cross GCC 5.1.0 for Target AVR on Mac OSX 10.10.3 (using Apple LLVM version 6.1.0 (clang-602.0.49)) https://gcc.gnu.org/bugzilla/show_bug.cgi?id=65895 What |Removed |Added ---------------------------------------------------------------------------- Status|UNCONFIRMED |RESOLVED Resolution|--- |FIXED