llvm-project/clang/test/CodeGenCXX/ms-integer-static-data-memb...

23 lines
736 B
C++

// RUN: %clang_cc1 -emit-llvm -triple=i386-pc-win32 -fms-compatibility %s -o - | FileCheck %s
enum Enum { zero, one, two };
struct __declspec(dllexport) S {
// In MS compatibility mode, this counts as a definition.
// Since it is exported, it must be emitted even if it's unreferenced.
static const short x = 42;
// This works for enums too.
static const Enum y = two;
struct NonExported {
// dllexport is not inherited by this nested class.
// Since z is not referenced, it should not be emitted.
static const int z = 42;
};
};
// CHECK: @"\01?x@S@@2FB" = weak_odr dllexport constant i16 42, align 2
// CHECK: @"\01?y@S@@2W4Enum@@B" = weak_odr dllexport constant i32 2, align 4
// CHECK-NOT: NonExported