1// RUN: %clang_cc1 -emit-llvm -triple=i386-pc-win32 -fms-compatibility %s -o - | FileCheck %s
2
3struct S {
4  static const int NoInit_Ref;
5  static const int Inline_NotDef_NotRef = 5;
6  static const int Inline_NotDef_Ref = 5;
7  static const int Inline_Def_NotRef = 5;
8  static const int Inline_Def_Ref = 5;
9  static const int OutOfLine_Def_NotRef;
10  static const int OutOfLine_Def_Ref;
11};
12
13const int *foo1() {
14  return &S::NoInit_Ref;
15};
16
17const int *foo2() {
18  return &S::Inline_NotDef_Ref;
19};
20
21const int *foo3() {
22  return &S::Inline_Def_Ref;
23};
24
25const int *foo4() {
26    return &S::OutOfLine_Def_Ref;
27};
28
29const int S::Inline_Def_NotRef;
30const int S::Inline_Def_Ref;
31const int S::OutOfLine_Def_NotRef = 5;
32const int S::OutOfLine_Def_Ref = 5;
33
34
35// No initialization.
36// CHECK-DAG: @"\01?NoInit_Ref@S@@2HB" = external constant i32
37
38// Inline initialization, no real definiton, not referenced.
39// CHECK-NOT: @"\01?Inline_NotDef_NotRef@S@@2HB" = {{.*}} constant i32 5
40
41// Inline initialization, no real definiton, referenced.
42// CHECK-DAG: @"\01?Inline_NotDef_Ref@S@@2HB" = linkonce_odr constant i32 5, comdat, align 4
43
44// Inline initialization, real definiton, not referenced.
45// CHECK-NOT: @"\01?Inline_Def_NotRef@S@@2HB" = constant i32 5, align 4
46
47// Inline initialization, real definiton, referenced.
48// CHECK-DAG: @"\01?Inline_Def_Ref@S@@2HB" = linkonce_odr constant i32 5, comdat, align 4
49
50// Out-of-line initialization.
51// CHECK-DAG: @"\01?OutOfLine_Def_NotRef@S@@2HB" = constant i32 5, align 4
52// CHECK-DAG: @"\01?OutOfLine_Def_Ref@S@@2HB" = constant i32 5, align 4
53