https://gcc.gnu.org/bugzilla/show_bug.cgi?id=70594
--- Comment #12 from Nathan Sidwell <nathan at gcc dot gnu.org> --- (In reply to Patrick Palka from comment #9) > The decls belonging to a copy of a function must have new UIDs though > because their uids are used to track their mutable values (within the > constexpr_ctx::values hash_map). So if the decls of two copies of the same > function didn't have different uids then e.g. recursive function calls > wouldn't get evaluated properly. One could probably add something like DECL_CONTEXT(decl) into the hash's eq function?
