| // { dg-do compile } |
| // { dg-options "-std=c++0x" } |
| |
| // Test template deduction |
| |
| template <typename T, typename U> struct tType_equal; |
| template <typename T> struct tType_equal<T, T> { typedef void type; }; |
| |
| template <typename T, typename U> |
| inline typename tType_equal<T, U>::type |
| type_equal(U) { } |
| |
| template<typename T> T* g( T* t ); // { dg-message "note" } |
| |
| void test_g() |
| { |
| // Deduction to nullptr_t, no deduction to pointer type |
| // |
| g(nullptr); // { dg-error "no matching function for call to " } |
| // { dg-message "candidate" "candidate note" { target *-*-* } 19 } |
| type_equal<float*>(g((float*)nullptr)); |
| decltype(nullptr) mynull = 0; |
| g(mynull); // { dg-error "no matching function for call to " } |
| // { dg-message "candidate" "candidate note" { target *-*-* } 23 } |
| type_equal<float*>(g((float*)mynull)); |
| } |
