1 // RUN: %clang_cc1 -triple %ms_abi_triple -fms-extensions -emit-llvm -O0 -o - %s | FileCheck %s
2 
3 // Friend functions defined in classes are emitted.
4 // CHECK: define weak_odr dllexport void @"\01?friend1@@YAXXZ"()
5 struct FuncFriend1 {
6   friend __declspec(dllexport) void friend1() {}
7 };
8 
9 // But function templates and functions defined in class templates are not
10 // emitted.
11 // CHECK-NOT: friend2
12 // CHECK-NOT: friend3
13 // CHECK-NOT: friend4
14 struct FuncFriend2 {
15   template<typename> friend __declspec(dllexport) void friend2() {}
16 };
17 template<typename> struct FuncFriend3 {
18   friend __declspec(dllexport) void friend3() {}
19   struct Inner {
20     friend __declspec(dllexport) void friend4() {}
21   };
22 };
23