self.resolve_ty_and_res_fully_qualified_call(qpath, expr.hir_id, expr.span);
let ty = match res {
Res::Err => {
+ self.suggest_assoc_method_call(segs);
let e =
self.tcx.sess.delay_span_bug(qpath.span(), "`Res::Err` but no error emitted");
self.set_tainted_by_errors(e);