forked from OSchip/llvm-project
75 lines
2.3 KiB
C++
75 lines
2.3 KiB
C++
//===-- ThreadPlanShouldStopHere.cpp ----------------------------*- C++ -*-===//
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//
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// The LLVM Compiler Infrastructure
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//
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// This file is distributed under the University of Illinois Open Source
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// License. See LICENSE.TXT for details.
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//
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//===----------------------------------------------------------------------===//
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#include "lldb/Target/RegisterContext.h"
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#include "lldb/Target/Thread.h"
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#include "lldb/Target/ThreadPlanShouldStopHere.h"
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#include "lldb/Core/Log.h"
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using namespace lldb;
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using namespace lldb_private;
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// C Includes
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// C++ Includes
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// Other libraries and framework includes
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// Project includes
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//----------------------------------------------------------------------
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// ThreadPlanShouldStopHere constructor
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//----------------------------------------------------------------------
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ThreadPlanShouldStopHere::ThreadPlanShouldStopHere(ThreadPlan *owner, ThreadPlanShouldStopHereCallback callback, void *baton) :
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m_callback (callback),
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m_baton (baton),
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m_owner (owner),
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m_flags (ThreadPlanShouldStopHere::eNone)
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{
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}
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//----------------------------------------------------------------------
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// Destructor
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//----------------------------------------------------------------------
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ThreadPlanShouldStopHere::~ThreadPlanShouldStopHere()
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{
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}
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void
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ThreadPlanShouldStopHere::SetShouldStopHereCallback (ThreadPlanShouldStopHereCallback callback, void *baton)
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{
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m_callback = callback;
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m_baton = baton;
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}
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ThreadPlan *
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ThreadPlanShouldStopHere::InvokeShouldStopHereCallback ()
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{
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if (m_callback)
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{
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ThreadPlan *return_plan = m_callback (m_owner, m_flags, m_baton);
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LogSP log(lldb_private::GetLogIfAllCategoriesSet (LIBLLDB_LOG_STEP));
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if (log)
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{
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lldb::addr_t current_addr = m_owner->GetThread().GetRegisterContext()->GetPC(0);
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if (return_plan)
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{
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StreamString s;
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return_plan->GetDescription (&s, lldb::eDescriptionLevelFull);
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log->Printf ("ShouldStopHere callback found a step out plan from 0x%" PRIx64 ": %s.", current_addr, s.GetData());
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}
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else
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{
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log->Printf ("ShouldStopHere callback didn't find a step out plan from: 0x%" PRIx64 ".", current_addr);
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}
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}
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return return_plan;
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}
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else
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return NULL;
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}
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