Coverage Report

Created: 2022-01-18 06:27

/Users/buildslave/jenkins/workspace/coverage/llvm-project/lldb/include/lldb/Target/ThreadPlanCallUserExpression.h
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//===-- ThreadPlanCallUserExpression.h --------------------------------*- C++
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//-*-===//
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//
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// Part of the LLVM Project, under the Apache License v2.0 with LLVM Exceptions.
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// See https://llvm.org/LICENSE.txt for license information.
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// SPDX-License-Identifier: Apache-2.0 WITH LLVM-exception
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//
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//===----------------------------------------------------------------------===//
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#ifndef LLDB_TARGET_THREADPLANCALLUSEREXPRESSION_H
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#define LLDB_TARGET_THREADPLANCALLUSEREXPRESSION_H
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#include "lldb/Target/Thread.h"
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#include "lldb/Target/ThreadPlan.h"
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#include "lldb/Target/ThreadPlanCallFunction.h"
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#include "lldb/lldb-private.h"
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#include "llvm/ADT/ArrayRef.h"
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namespace lldb_private {
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class ThreadPlanCallUserExpression : public ThreadPlanCallFunction {
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public:
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  ThreadPlanCallUserExpression(Thread &thread, Address &function,
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                               llvm::ArrayRef<lldb::addr_t> args,
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                               const EvaluateExpressionOptions &options,
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                               lldb::UserExpressionSP &user_expression_sp);
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  ~ThreadPlanCallUserExpression() override;
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  void GetDescription(Stream *s, lldb::DescriptionLevel level) override;
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  void DidPush() override;
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  void DidPop() override;
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  lldb::StopInfoSP GetRealStopInfo() override;
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  bool MischiefManaged() override;
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  void TransferExpressionOwnership() { m_manage_materialization = true; }
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  lldb::ExpressionVariableSP GetExpressionVariable() override {
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    return m_result_var_sp;
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  }
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protected:
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  void DoTakedown(bool success) override;
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private:
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  lldb::UserExpressionSP
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      m_user_expression_sp; // This is currently just used to ensure the
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                            // User expression the initiated this ThreadPlan
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                            // lives as long as the thread plan does.
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  bool m_manage_materialization = false;
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  lldb::ExpressionVariableSP
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      m_result_var_sp; // If we are left to manage the materialization,
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                       // then stuff the result expression variable here.
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  ThreadPlanCallUserExpression(const ThreadPlanCallUserExpression &) = delete;
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  const ThreadPlanCallUserExpression &
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  operator=(const ThreadPlanCallUserExpression &) = delete;
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};
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} // namespace lldb_private
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#endif // LLDB_TARGET_THREADPLANCALLUSEREXPRESSION_H