1ac04c3088
objects for the backlink to the lldb_private::Process. The issues we were running into before was someone was holding onto a shared pointer to a lldb_private::Thread for too long, and the lldb_private::Process parent object would get destroyed and the lldb_private::Thread had a "Process &m_process" member which would just treat whatever memory that used to be a Process as a valid Process. This was mostly happening for lldb_private::StackFrame objects that had a member like "Thread &m_thread". So this completes the internal strong/weak changes. Documented the ExecutionContext and ExecutionContextRef classes so that our LLDB developers can understand when and where to use ExecutionContext and ExecutionContextRef objects. llvm-svn: 151009
65 lines
1.8 KiB
C++
65 lines
1.8 KiB
C++
//===-- ThreadMemory.h -----------------------------------------*- 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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#ifndef liblldb_ThreadMemory_h_
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#define liblldb_ThreadMemory_h_
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#include "lldb/Target/Thread.h"
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class ThreadMemory :
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public lldb_private::Thread
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{
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public:
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ThreadMemory (const lldb::ProcessSP &process_sp,
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lldb::tid_t tid,
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const lldb::ValueObjectSP &thread_info_valobj_sp);
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virtual
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~ThreadMemory();
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//------------------------------------------------------------------
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// lldb_private::Thread methods
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//------------------------------------------------------------------
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virtual void
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RefreshStateAfterStop();
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virtual lldb::RegisterContextSP
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GetRegisterContext ();
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virtual lldb::RegisterContextSP
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CreateRegisterContextForFrame (lldb_private::StackFrame *frame);
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virtual lldb::StopInfoSP
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GetPrivateStopReason ();
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virtual bool
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WillResume (lldb::StateType resume_state);
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lldb::ValueObjectSP &
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GetValueObject ()
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{
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return m_thread_info_valobj_sp;
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}
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protected:
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//------------------------------------------------------------------
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// For ThreadMemory and subclasses
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//------------------------------------------------------------------
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lldb::ValueObjectSP m_thread_info_valobj_sp;
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private:
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//------------------------------------------------------------------
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// For ThreadMemory only
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//------------------------------------------------------------------
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DISALLOW_COPY_AND_ASSIGN (ThreadMemory);
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};
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#endif // liblldb_ThreadMemory_h_
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