https://gcc.gnu.org/bugzilla/show_bug.cgi?id=93647
David Malcolm <dmalcolm at gcc dot gnu.org> changed: What |Removed |Added ---------------------------------------------------------------------------- Status|UNCONFIRMED |ASSIGNED Last reconfirmed| |2020-02-10 Ever confirmed|0 |1 --- Comment #1 from David Malcolm <dmalcolm at gcc dot gnu.org> --- Still affects master; it's get_any_origin on an INTEGER_CST, which calls get_lvalue on it, and hits a gcc_unreachable.