- int has_all_memory () override;
- int has_memory () override;
- int has_stack () override;
- int has_registers () override;
- int thread_alive (ptid_t ptid) override;
+ bool has_all_memory () override;
+ bool has_memory () override;
+ bool has_stack () override;
+ bool has_registers () override;
+ bool has_execution (inferior *inf) override { return false; }
+ bool thread_alive (ptid_t ptid) override;