blob: 3f868f36ff661a0bedb39010b21d9851d5b18048 [file] [log] [blame]
Hans Wennborg56fc62b2014-07-17 20:25:23 +00001// RUN: %clang_cc1 -emit-llvm -triple=i386-pc-win32 -fms-compatibility %s -o - | FileCheck %s
2
3enum Enum { zero, one, two };
4
5struct __declspec(dllexport) S {
6 // In MS compatibility mode, this counts as a definition.
7 // Since it is exported, it must be emitted even if it's unreferenced.
8 static const short x = 42;
9
10 // This works for enums too.
11 static const Enum y = two;
12
13 struct NonExported {
14 // dllexport is not inherited by this nested class.
15 // Since z is not referenced, it should not be emitted.
16 static const int z = 42;
17 };
18};
19
20// CHECK: @"\01?x@S@@2FB" = weak_odr dllexport constant i16 42, align 2
21// CHECK: @"\01?y@S@@2W4Enum@@B" = weak_odr dllexport constant i32 2, align 4
22// CHECK-NOT: NonExported