18 lines · cpp
1// RUN: %clang_cc1 -fsyntax-only -verify -std=c++11 %s2// expected-no-diagnostics3 4template<typename T, typename U> struct is_same {5 static const bool value = false;6};7 8template<typename T> struct is_same<T, T> {9 static const bool value = true;10};11 12struct S {13 void f() { static_assert(is_same<decltype(this), S*>::value, ""); }14 void g() const { static_assert(is_same<decltype(this), const S*>::value, ""); }15 void h() volatile { static_assert(is_same<decltype(this), volatile S*>::value, ""); }16 void i() const volatile { static_assert(is_same<decltype(this), const volatile S*>::value, ""); }17};18