hanchenye-llvm-project/clang/test/SemaTemplate/friend.cpp

// RUN: %clang_cc1 -fsyntax-only -verify %s
template<typename T> struct A {
  struct B { };
  
  friend struct B;
};

void f() {
  A<int>::B b;
}

struct C0 {
  friend struct A<int>;
};
Update tests to use %clang_cc1 instead of 'clang-cc' or 'clang -cc1'. - This is designed to make it obvious that %clang_cc1 is a "test variable" which is substituted. It is '%clang_cc1' instead of '%clang -cc1' because it can be useful to redefine what gets run as 'clang -cc1' (for example, to set a default target). llvm-svn: 91446 2009-12-16 04:14:24 +08:00			`// RUN: %clang_cc1 -fsyntax-only -verify %s`
Fix a bug in getFriendObjectKind where we would clear out all mask bits except IDNS_TagFriend and IDNS_OrdinaryFriend but then check for IDNS_Tag and IDNS_Ordinary. llvm-svn: 81730 2009-09-14 07:59:13 +08:00			`template<typename T> struct A {`
			`struct B { };`

			`friend struct B;`
			`};`

			`void f() {`
			`A<int>::B b;`
			`}`
Simplify the handling of non-dependent friend class template specializations such as: friend class std::vector<int>; by using the same code path as explicit specializations, customized to reference an existing ClassTemplateSpecializationDecl (or build a new "undeclared" one). llvm-svn: 82875 2009-09-27 04:57:03 +08:00
			`struct C0 {`
			`friend struct A<int>;`
			`};`