1 // RUN: %clang_cc1 -emit-llvm -std=c++11 -g %s -o - | FileCheck %s
2 // CHECK: metadata !"_ZN1A3fooEiS_3$_0", {{.*}} [protected]
3 // CHECK: DW_TAG_ptr_to_member_type
4 // CHECK: DW_TAG_ptr_to_member_type
5 // CHECK: ""{{.*}}DW_TAG_arg_variable
6 // CHECK: ""{{.*}}DW_TAG_arg_variable
7 // CHECK: ""{{.*}}DW_TAG_arg_variable
8 union {
9   int a;
10   float b;
11 } u;
12 
13 class A {
14 protected:
15   void foo(int, A, decltype(u));
16 };
17 
18 void A::foo(int, A, decltype(u)) {
19 }
20 
21 A a;
22 
23 int A::*x = 0;
24 int (A::*y)(int) = 0;
25