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ce553d885a
"object borked"... Also made the error when the checker fails reflect this fact rather than report a crash at 0x0. Also a little cleanup: - StopInfoMachException had a redundant copy of the description string. - ThreadPlanCallFunction had a redundant copy of the thread, and had a copy of the process that it didn't really need. llvm-svn: 143419
75 lines
2.7 KiB
C++
75 lines
2.7 KiB
C++
//===-- ThreadPlanCallUserExpression.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/ThreadPlanCallUserExpression.h"
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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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#include "llvm/Support/MachO.h"
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// Project includes
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#include "lldb/lldb-private-log.h"
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#include "lldb/Breakpoint/Breakpoint.h"
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#include "lldb/Breakpoint/BreakpointLocation.h"
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#include "lldb/Core/Address.h"
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#include "lldb/Core/Log.h"
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#include "lldb/Core/Stream.h"
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#include "lldb/Expression/ClangUserExpression.h"
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#include "lldb/Target/LanguageRuntime.h"
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#include "lldb/Target/Process.h"
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#include "lldb/Target/RegisterContext.h"
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#include "lldb/Target/StopInfo.h"
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#include "lldb/Target/Target.h"
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#include "lldb/Target/Thread.h"
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#include "lldb/Target/ThreadPlanRunToAddress.h"
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using namespace lldb;
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using namespace lldb_private;
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//----------------------------------------------------------------------
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// ThreadPlanCallUserExpression: Plan to call a single function
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//----------------------------------------------------------------------
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ThreadPlanCallUserExpression::ThreadPlanCallUserExpression (Thread &thread,
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Address &function,
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lldb::addr_t arg,
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bool stop_other_threads,
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bool discard_on_error,
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lldb::addr_t *this_arg,
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lldb::addr_t *cmd_arg,
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ClangUserExpression::ClangUserExpressionSP &user_expression_sp) :
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ThreadPlanCallFunction (thread, function, arg, stop_other_threads, discard_on_error, this_arg, cmd_arg),
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m_user_expression_sp (user_expression_sp)
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{
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}
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ThreadPlanCallUserExpression::~ThreadPlanCallUserExpression ()
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{
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}
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void
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ThreadPlanCallUserExpression::GetDescription (Stream *s, lldb::DescriptionLevel level)
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{
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ThreadPlanCallFunction::GetDescription (s, level);
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}
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StopInfoSP
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ThreadPlanCallUserExpression::GetRealStopInfo()
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{
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StopInfoSP stop_info_sp = ThreadPlanCallFunction::GetRealStopInfo();
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lldb::addr_t addr = GetStopAddress();
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DynamicCheckerFunctions *checkers = m_thread.GetProcess().GetDynamicCheckers();
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StreamString s;
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if (checkers && checkers->DoCheckersExplainStop(addr, s))
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stop_info_sp->SetDescription(s.GetData());
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return stop_info_sp;
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}
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