third_party/llvm-project/lldb/include/lldb/Target/ThreadPlanStepOverBreakpoint.h

//===-- ThreadPlanStepOverBreakpoint.h --------------------------*- C++ -*-===//
//
//                     The LLVM Compiler Infrastructure
//
// This file is distributed under the University of Illinois Open Source
// License. See LICENSE.TXT for details.
//
//===----------------------------------------------------------------------===//

#ifndef liblldb_ThreadPlanStepOverBreakpoint_h_
#define liblldb_ThreadPlanStepOverBreakpoint_h_

// C Includes
// C++ Includes
// Other libraries and framework includes
// Project includes
#include "lldb/Target/Thread.h"
#include "lldb/Target/ThreadPlan.h"

namespace lldb_private {

class ThreadPlanStepOverBreakpoint : public ThreadPlan {
public:
  ThreadPlanStepOverBreakpoint(Thread &thread);

  ~ThreadPlanStepOverBreakpoint() override;

  void GetDescription(Stream *s, lldb::DescriptionLevel level) override;
  bool ValidatePlan(Stream *error) override;
  bool ShouldStop(Event *event_ptr) override;
  bool StopOthers() override;
  lldb::StateType GetPlanRunState() override;
  bool WillStop() override;
  void WillPop() override;
  bool MischiefManaged() override;
  void ThreadDestroyed() override;
  void SetAutoContinue(bool do_it);
  bool ShouldAutoContinue(Event *event_ptr) override;
  bool IsPlanStale() override;

  lldb::addr_t GetBreakpointLoadAddress() const { return m_breakpoint_addr; }

protected:
  bool DoPlanExplainsStop(Event *event_ptr) override;
  bool DoWillResume(lldb::StateType resume_state, bool current_plan) override;

  void ReenableBreakpointSite();

private:
  lldb::addr_t m_breakpoint_addr;
  lldb::user_id_t m_breakpoint_site_id;
  bool m_auto_continue;
  bool m_reenabled_breakpoint_site;

  DISALLOW_COPY_AND_ASSIGN(ThreadPlanStepOverBreakpoint);
};

} // namespace lldb_private

#endif // liblldb_ThreadPlanStepOverBreakpoint_h_