1 // RUN: %clang_cc1 -std=c++11 -fsyntax-only -verify %s 2 3 struct T { 4 struct x { 5 int m; 6 }; 7 x* operator->(); 8 void operator++(int); 9 void operator<<(int); 10 T(); 11 T(int); 12 T(int, int); 13 }; 14 15 template<typename A, typename B, typename C, typename D, typename E> 16 void func(A, B, C, D, E); 17 18 void func(int a, int c) { 19 T(a)->m = 7; 20 T(a)++; 21 T(a,5)<<c; 22 23 T(*d)(int); 24 T(e)[5]; 25 T(f) = {1, 2}; 26 T(*g)(double(3)); // expected-error{{cannot initialize a variable of type 'T (*)' with an rvalue of type 'double'}} 27 func(a, d, e, f, g); 28 } 29 30 void func2(int a, int c) { 31 decltype(T())(a)->m = 7; 32 decltype(T())(a)++; 33 decltype(T())(a,5)<<c; 34 35 decltype(T())(*d)(int); 36 decltype(T())(e)[5]; 37 decltype(T())(f) = {1, 2}; 38 decltype(T())(*g)(double(3)); // expected-error{{cannot initialize a variable of type 'decltype(T()) (*)' (aka 'T *') with an rvalue of type 'double'}} 39 func(a, d, e, f, g); 40 } 41
