1 // RUN: %clang_cc1 -emit-llvm -debug-info-kind=limited -triple x86_64-apple-darwin %s -o - | FileCheck %s
2 //
3 // Test that indirect field decls are handled gracefully.
4 // rdar://problem/16348575
5 //
6 template <class T, int T::*ptr> class Foo {  };
7 
8 struct Bar {
9   int i1;
10   // CHECK: ![[INT:[0-9]+]] = !DIBasicType(name: "int"
11   // CHECK: !DIDerivedType(tag: DW_TAG_member, scope:
12   // CHECK-SAME:           line: [[@LINE+4]]
13   // CHECK-SAME:           baseType: ![[UNION:[0-9]+]]
14   // CHECK-SAME:           size: 32, offset: 32
15   // CHECK: ![[UNION]] = distinct !DICompositeType(tag: DW_TAG_union_type,{{.*}} identifier: "_ZTSN3BarUt_E")
16   union {
17     // CHECK: !DIDerivedType(tag: DW_TAG_member, name: "i2",
18     // CHECK-SAME:           line: [[@LINE+5]]
19     // CHECK-SAME:           baseType: ![[INT]]
20     // CHECK-SAME:           size: 32
21     // CHECK-NOT:            offset:
22     // CHECK-SAME:           ){{$}}
23     int i2;
24   };
25 };
26 
27 Foo<Bar, &Bar::i2> the_foo;
28