1 // RUN: %clang_cc1 -Wno-microsoft -fms-extensions -fno-rtti -std=c++11 -emit-llvm %s -o - -triple=i386-pc-win32 | FileCheck %s
2 
3 template <typename T, int (T::*)() = nullptr>
4 struct J {};
5 
6 struct __single_inheritance M;
7 J<M> m;
8 // CHECK-DAG: @"\01?m@@3U?$J@UM@@$0A@@@A"
9 
10 struct __multiple_inheritance N;
11 J<N> n;
12 // CHECK-DAG: @"\01?n@@3U?$J@UN@@$HA@@@A"
13 
14 struct __virtual_inheritance O;
15 J<O> o;
16 // CHECK-DAG: @"\01?o@@3U?$J@UO@@$IA@A@@@A"
17 
18 struct P;
19 J<P> p;
20 // CHECK-DAG: @"\01?p@@3U?$J@UP@@$JA@A@?0@@A"
21 
22 #pragma pointers_to_members(full_generality, virtual_inheritance)
23 
24 struct S {
25   int a, b;
26   void f();
27   virtual void g();
28 };
29 
30 struct GeneralBase {
31   virtual void h();
32 };
33 struct MostGeneral : S, virtual GeneralBase {
34   virtual void h();
35 };
36 template <void (MostGeneral::*MP)()>
37 struct ClassTemplate {
ClassTemplateClassTemplate38   ClassTemplate() {}
39 };
40 
41 template struct ClassTemplate<&MostGeneral::h>;
42 
43 // Test that we mangle in the vbptr offset, which is 12 here.
44 //
45 // CHECK: define weak_odr x86_thiscallcc %struct.ClassTemplate* @"\01??0?$ClassTemplate@$J??_9MostGeneral@@$BA@AEA@M@3@@QAE@XZ"
46