| // RUN: %clang_cc1 -fsyntax-only -verify -std=c++11 %s |
| |
| void f(); |
| |
| // Test typeof(expr) canonicalization |
| template<typename T, T N> |
| void f0(T x, decltype(f(N, x)) y) { } // expected-note{{previous}} |
| |
| template<typename T, T N> |
| void f0(T x, decltype((f)(N, x)) y) { } |
| |
| template<typename U, U M> |
| void f0(U u, decltype(f(M, u))) { } // expected-error{{redefinition}} |
| |
| // PR12438: Test sizeof...() canonicalization |
| template<int> struct N {}; |
| |
| template<typename...T> |
| N<sizeof...(T)> f1() {} // expected-note{{previous}} |
| |
| template<typename, typename...T> |
| N<sizeof...(T)> f1() {} |
| |
| template<class...U> |
| N<sizeof...(U)> f1() {} // expected-error{{redefinition}} |
