1 // RUN: %clang_cc1 -fsyntax-only -verify -std=c++11 %s 2 3 int && r1(int &&a); 4 5 typedef int && R; 6 void r2(const R a) { // expected-warning {{'const' qualifier on reference type 'R' (aka 'int &&') has no effect}} 7 int & &&ar = a; // expected-error{{'ar' declared as a reference to a reference}} 8 } 9 10