https://gcc.gnu.org/bugzilla/show_bug.cgi?id=108887
--- Comment #5 from Jan Hubicka <hubicka at ucw dot cz> --- > Perhaps, but shouldn't we also unlink_from_assembler_name_hash (node, false);? > I think the point of the current removal is that we've discovered the mangling > alias clashes with some other symbol. cgraph_nodes are associated to decls and we allow multiple nodes to share same name. So I think if you just reset it, things will work since new node will be created for the clashing decl and the alias will eventually be removed as unused (at least I hope so - this is a slipperly side-case)
