text: // RUN: %clang_cc1 %s -triple %itanium_abi_triple -g -S -emit-llvm -o - | FileCheck %s
  
  struct A {
    virtual void f();
  };
  
  struct B {
    virtual void f();
  };
  
  struct C : A, B {
    virtual void f();
  };
  
  void C::f() { }
  
  // CHECK: !DISubprogram(linkageName: "_ZThn{{[48]}}_N1C1fEv"
  // CHECK-SAME:          line: 15
  // CHECK-SAME:          isDefinition: true
  // CHECK-SAME:          ){{$}}
  