lldb/test/API/functionalities/dynamic_value_child_count/pass-to-base.cpp

   1 #include <stdio.h>
   2 #include <memory>
   3
   4 class BaseClass
   5 {
   6 public:
   7     BaseClass();
   8     virtual ~BaseClass() { }
   9 };
  10
  11 class DerivedClass : public BaseClass
  12 {
  13 public:
  14     DerivedClass();
  15     virtual ~DerivedClass() { }
  16 protected:
  17     int mem;
  18 };
  19
  20 BaseClass::BaseClass()
  21 {
  22 }
  23
  24 DerivedClass::DerivedClass() : BaseClass()
  25 {
  26     mem = 101;
  27 }
  28
  29 int
  30 main (int argc, char **argv)
  31 {
  32   BaseClass *b = nullptr; // Break here and check b has 0 children
  33   b = new DerivedClass();  // Break here and check b still has 0 children
  34   b = nullptr;  // Break here and check b has one child now
  35   return 0; // Break here and check b has 0 children again
  36 }