//===-- ThreadPlanStepOverRange.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_ThreadPlanStepOverRange_h_
#define liblldb_ThreadPlanStepOverRange_h_

// C Includes
// C++ Includes
// Other libraries and framework includes
// Project includes
#include "lldb/Core/AddressRange.h"
#include "lldb/Target/StackID.h"
#include "lldb/Target/Thread.h"
#include "lldb/Target/ThreadPlanStepRange.h"

namespace lldb_private {

class ThreadPlanStepOverRange : public ThreadPlanStepRange,
                                       ThreadPlanShouldStopHere
{
public:
    ThreadPlanStepOverRange (Thread &thread, 
                             const AddressRange &range, 
                             const SymbolContext &addr_context, 
                             lldb::RunMode stop_others,
                             LazyBool step_out_avoids_no_debug);
                             
    ~ThreadPlanStepOverRange() override;

    void GetDescription(Stream *s, lldb::DescriptionLevel level) override;
    bool ShouldStop(Event *event_ptr) override;
    
protected:
    bool DoPlanExplainsStop(Event *event_ptr) override;
    bool DoWillResume(lldb::StateType resume_state, bool current_plan) override;
    
    void
    SetFlagsToDefault() override
    {
        GetFlags().Set(ThreadPlanStepOverRange::s_default_flag_values);
    }

private:
    static uint32_t s_default_flag_values;
    
    void SetupAvoidNoDebug(LazyBool step_out_avoids_code_without_debug_info);
    bool IsEquivalentContext(const SymbolContext &context);

    bool m_first_resume;

    DISALLOW_COPY_AND_ASSIGN (ThreadPlanStepOverRange);
};

} // namespace lldb_private

#endif // liblldb_ThreadPlanStepOverRange_h_
