1 // RUN: %clang_cc1 -fsyntax-only -verify -std=c++11 %s 2 3 // [class.base.init]p5 4 // A ctor-initializer may initialize a variant member of the constructors 5 // class. If a ctor-initializer specifies more than one mem-initializer for the 6 // same member or for the same base class, the ctor-initializer is ill-formed. 7 8 union E { 9 int a; 10 int b; 11 E() : a(1), // expected-note{{previous initialization is here}} 12 b(2) { // expected-error{{initializing multiple members of union}} 13 } 14 }; 15 16 union F { 17 struct { 18 int a; 19 int b; 20 }; 21 int c; 22 F() : a(1), // expected-note{{previous initialization is here}} 23 b(2), 24 c(3) { // expected-error{{initializing multiple members of union}} 25 } 26 }; 27
