1class Foo {
2public:
3 int a;
4 int b;
5 virtual int Sum() { return a + b; }
6};
7
8struct Foo *GetAFoo() {
9 return (struct Foo*)0;
10}
11
12int main() {
13 struct Foo *foo = GetAFoo();
14 return foo->Sum();
15}
16
17

source code of lldb/test/API/commands/frame/diagnose/virtual-method-call/main.cpp