https://gcc.gnu.org/bugzilla/show_bug.cgi?id=67968
--- Comment #8 from Dominik Vogt <vogt at linux dot vnet.ibm.com> --- I had been testing with the latest gcc-5-branch and didn't see any ICEs but a lot of other problems with the ethereum package that may be the fault of the code or cgo, I don't know. I can see the ICE on Gong's machine. The compiler version is gccgo (Debian 5.2.1-22) 5.2.1 20151010 Other than that there's still that problem with cgo that I've reported separately (latest gccgo-5). So, I now have a crashing gccgo without debuginfo running in gdb with the stack trace from comment 4.