enum-bitfield.cpp revision 244ee7b89a483fd3764637abdf95de2893b437d0
1// RUN: %clang_cc1 -fsyntax-only -pedantic -std=c++11 -verify -triple x86_64-apple-darwin %s 2 3enum E {}; 4 5struct Z {}; 6typedef int Integer; 7 8struct X { 9 enum E : 1; 10 enum E : Z; // expected-error{{invalid underlying type}} 11 enum E2 : int; 12 enum E3 : Integer; 13}; 14 15struct Y { 16 enum E : int(2); 17 enum E : Z(); // expected-error{{not an integral constant}} 18}; 19