clang/test/SemaCXX/invalid-template-params.cpp

   1 // RUN: %clang_cc1 -fsyntax-only -std=c++11 -verify %s
   2
   3 template<class> class Foo {
   4   template<class UBar // expected-error {{expected ';' after class}}
   5                       // expected-note@-1 {{'UBar' declared here}}
   6                       // expected-note@-2 {{forward declaration of 'UBar'}}
   7   void foo1(); // expected-error {{non-type template parameter has incomplete type 'class UBar'}}
   8                // expected-error@-1 {{expected ',' or '>' in template-parameter-list}}
   9                // expected-error@-2 {{declaration does not declare anything}}
  10 };
  11
  12 Foo<int>::UBar g1; // expected-error {{no type named 'UBar' in 'Foo<int>'}}
  13
  14 class C0 {
  15 public:
  16   template<typename T0, typename T1 = T0 // missing closing angle bracket
  17   struct S0 {}; // expected-error {{'S0' cannot be defined in a type specifier}}
  18                 // expected-error@-1 {{expected ',' or '>' in template-parameter-list}}
  19                 // expected-error@-2 {{declaration does not declare anything}}
  20   C0() : m(new S0<int>) {} // expected-error {{expected '(' for function-style cast or type construction}}
  21                            // expected-error@-1 {{expected expression}}
  22   S0<int> *m; // expected-error {{expected member name or ';' after declaration specifiers}}
  23 };