| Anders Carlsson | be71e3b | 2010-02-18 17:07:24 +0000 | [diff] [blame^] | 1 | // RUN: %clang_cc1 %s -triple=x86_64-apple-darwin10 -emit-llvm-only -fdump-vtable-layouts 2>&1 | FileCheck %s |
| 2 | |
| 3 | /// Examples from the Itanium C++ ABI specification. |
| 4 | /// http://www.codesourcery.com/public/cxx-abi/ |
| 5 | |
| 6 | namespace Test1 { |
| 7 | |
| 8 | // This is from http://www.codesourcery.com/public/cxx-abi/cxx-vtable-ex.html |
| 9 | |
| 10 | // CHECK: Vtable for 'Test1::A' (5 entries). |
| 11 | // CHECK-NEXT: 0 | offset_to_top (0) |
| 12 | // CHECK-NEXT: 1 | Test1::A RTTI |
| 13 | // CHECK-NEXT: -- (Test1::A, 0) vtable address -- |
| 14 | // CHECK-NEXT: 2 | void Test1::A::f() |
| 15 | // CHECK-NEXT: 3 | void Test1::A::g() |
| 16 | // CHECK-NEXT: 4 | void Test1::A::h() |
| 17 | struct A { |
| 18 | virtual void f (); |
| 19 | virtual void g (); |
| 20 | virtual void h (); |
| 21 | int ia; |
| 22 | }; |
| 23 | void A::f() {} |
| 24 | |
| 25 | } |