https://gcc.gnu.org/bugzilla/show_bug.cgi?id=67830
Jeffrey A. Law <law at redhat dot com> changed: What |Removed |Added ---------------------------------------------------------------------------- CC| |law at redhat dot com --- Comment #4 from Jeffrey A. Law <law at redhat dot com> --- The discrepancy between the release checking and development build is the ENABLE_GC_CHECKING is not enabled in the former, but is enabled in the latter. We're looking at a gc_free'd blob of memory in the threader due to a case which I initially didn't think could happen because of some oddities in the FSM bits that I'd forgotten about. I'm pondering the best way forward.