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//===-- ThreadPlanStepUntil.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_ThreadPlanStepUntil_h_
#define liblldb_ThreadPlanStepUntil_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 ThreadPlanStepUntil : public ThreadPlan
{
public:
virtual ~ThreadPlanStepUntil ();
virtual void GetDescription (Stream *s, lldb::DescriptionLevel level);
virtual bool ValidatePlan (Stream *error);
virtual bool ShouldStop (Event *event_ptr);
virtual bool StopOthers ();
virtual lldb::StateType GetPlanRunState ();
virtual bool WillStop ();
virtual bool MischiefManaged ();
protected:
virtual bool DoWillResume (lldb::StateType resume_state, bool current_plan);
virtual bool DoPlanExplainsStop (Event *event_ptr);
ThreadPlanStepUntil (Thread &thread,
lldb::addr_t *address_list,
size_t num_addresses,
bool stop_others,
uint32_t frame_idx = 0);
void AnalyzeStop(void);
private:
StackID m_stack_id;
lldb::addr_t m_step_from_insn;
lldb::break_id_t m_return_bp_id;
lldb::addr_t m_return_addr;
bool m_stepped_out;
bool m_should_stop;
bool m_ran_analyze;
bool m_explains_stop;
typedef std::map<lldb::addr_t,lldb::break_id_t> until_collection;
until_collection m_until_points;
bool m_stop_others;
void Clear();
friend lldb::ThreadPlanSP
Thread::QueueThreadPlanForStepUntil (bool abort_other_plans,
lldb::addr_t *address_list,
size_t num_addresses,
bool stop_others,
uint32_t frame_idx);
// Need an appropriate marker for the current stack so we can tell step out
// from step in.
DISALLOW_COPY_AND_ASSIGN (ThreadPlanStepUntil);
};
} // namespace lldb_private
#endif // liblldb_ThreadPlanStepUntil_h_
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