1*67e74705SXin Li // RUN: %clang_cc1 -emit-llvm -triple=i386-pc-win32 -fms-compatibility %s -o - | FileCheck %s
2*67e74705SXin Li
3*67e74705SXin Li struct S {
4*67e74705SXin Li static const int NoInit_Ref;
5*67e74705SXin Li static const int Inline_NotDef_NotRef = 5;
6*67e74705SXin Li static const int Inline_NotDef_Ref = 5;
7*67e74705SXin Li static const int Inline_Def_NotRef = 5;
8*67e74705SXin Li static const int Inline_Def_Ref = 5;
9*67e74705SXin Li static const int OutOfLine_Def_NotRef;
10*67e74705SXin Li static const int OutOfLine_Def_Ref;
11*67e74705SXin Li };
12*67e74705SXin Li
foo1()13*67e74705SXin Li const int *foo1() {
14*67e74705SXin Li return &S::NoInit_Ref;
15*67e74705SXin Li };
16*67e74705SXin Li
foo2()17*67e74705SXin Li const int *foo2() {
18*67e74705SXin Li return &S::Inline_NotDef_Ref;
19*67e74705SXin Li };
20*67e74705SXin Li
foo3()21*67e74705SXin Li const int *foo3() {
22*67e74705SXin Li return &S::Inline_Def_Ref;
23*67e74705SXin Li };
24*67e74705SXin Li
foo4()25*67e74705SXin Li const int *foo4() {
26*67e74705SXin Li return &S::OutOfLine_Def_Ref;
27*67e74705SXin Li };
28*67e74705SXin Li
29*67e74705SXin Li const int S::Inline_Def_NotRef;
30*67e74705SXin Li const int S::Inline_Def_Ref;
31*67e74705SXin Li const int S::OutOfLine_Def_NotRef = 5;
32*67e74705SXin Li const int S::OutOfLine_Def_Ref = 5;
33*67e74705SXin Li
34*67e74705SXin Li
35*67e74705SXin Li // No initialization.
36*67e74705SXin Li // CHECK-DAG: @"\01?NoInit_Ref@S@@2HB" = external constant i32
37*67e74705SXin Li
38*67e74705SXin Li // Inline initialization, no real definiton, not referenced.
39*67e74705SXin Li // CHECK-NOT: @"\01?Inline_NotDef_NotRef@S@@2HB" = {{.*}} constant i32 5
40*67e74705SXin Li
41*67e74705SXin Li // Inline initialization, no real definiton, referenced.
42*67e74705SXin Li // CHECK-DAG: @"\01?Inline_NotDef_Ref@S@@2HB" = linkonce_odr constant i32 5, comdat, align 4
43*67e74705SXin Li
44*67e74705SXin Li // Inline initialization, real definiton, not referenced.
45*67e74705SXin Li // CHECK-NOT: @"\01?Inline_Def_NotRef@S@@2HB" = constant i32 5, align 4
46*67e74705SXin Li
47*67e74705SXin Li // Inline initialization, real definiton, referenced.
48*67e74705SXin Li // CHECK-DAG: @"\01?Inline_Def_Ref@S@@2HB" = linkonce_odr constant i32 5, comdat, align 4
49*67e74705SXin Li
50*67e74705SXin Li // Out-of-line initialization.
51*67e74705SXin Li // CHECK-DAG: @"\01?OutOfLine_Def_NotRef@S@@2HB" = constant i32 5, align 4
52*67e74705SXin Li // CHECK-DAG: @"\01?OutOfLine_Def_Ref@S@@2HB" = constant i32 5, align 4
53