| // RUN: %clang_cc1 -fsyntax-only -pedantic -std=c++11 -verify -triple x86_64-apple-darwin %s | |
| enum E {}; | |
| struct Z {}; | |
| typedef int Integer; | |
| struct X { | |
| enum E : 1; | |
| enum E : Z; // expected-error{{invalid underlying type}} | |
| enum E2 : int; | |
| enum E3 : Integer; | |
| }; | |
| struct Y { | |
| enum E : int(2); | |
| enum E : Z(); // expected-error{{not an integral constant}} | |
| }; |