clang/test/CXX/temp/temp.spec/temp.explicit/p1-0x.cpp

   1 // RUN: %clang_cc1 -fsyntax-only -std=c++11 -verify %s
   2
   3 template<typename T>
   4 struct X {
   5   void f() {}
   6 };
   7
   8 template inline void X<int>::f(); // expected-error{{explicit instantiation cannot be 'inline'}}
   9
  10 template<typename T>
  11 struct Y {
  12   constexpr int f() { return 0; } // expected-warning{{C++14}}
  13 };
  14
  15 template constexpr int Y<int>::f() const; // expected-error{{explicit instantiation cannot be 'constexpr'}}
  16
  17 template<typename T>
  18 struct Z {
  19   enum E : T { e1, e2 };
  20   T t; // expected-note {{refers here}}
  21 };
  22
  23 template enum Z<int>::E; // expected-error {{enumerations cannot be explicitly instantiated}}
  24 template int Z<int>::t; // expected-error {{explicit instantiation of 't' does not refer to}}