// RUN: %clang_cc1 %s -triple=x86_64-apple-darwin10 -emit-llvm-only -fdump-vtable-layouts 2>&1 | FileCheck %s
// For now, just verify this doesn't crash.
namespace test0 {
struct Obj {};
struct Base { virtual const Obj *foo() = 0; };
struct Derived : Base { virtual Obj *foo() { return new Obj(); } };
void test(Derived *D) { D->foo(); }
}
namespace Test1 {
// CHECK: Vtable for 'Test1::A' (3 entries).
// CHECK-NEXT: 0 | offset_to_top (0)
// CHECK-NEXT: 1 | Test1::A RTTI
// CHECK-NEXT: -- (Test1::A, 0) vtable address --
// CHECK-NEXT: 2 | void Test1::A::f()
struct A {
virtual void f();
};
void A::f() { }
}
namespace Test2 {
// This is a smoke test of the vtable dumper.
// CHECK: Vtable for 'Test2::A' (9 entries).
// CHECK-NEXT: 0 | offset_to_top (0)
// CHECK-NEXT: 1 | Test2::A RTTI
// CHECK-NEXT: -- (Test2::A, 0) vtable address --
// CHECK-NEXT: 2 | void Test2::A::f()
// CHECK-NEXT: 3 | void Test2::A::f() const
// CHECK-NEXT: 4 | Test2: