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Current Path: /usr/src/contrib/llvm-project/lldb/include/lldb/Expression

usr / src / contrib / llvm-project / lldb / include / lldb / Expression /

📁 ..
📄 DWARFExpression.h(9.9 KB)
📄 DiagnosticManager.h(4.16 KB)
📄 DynamicCheckerFunctions.h(2.07 KB)
📄 Expression.h(3.76 KB)
📄 ExpressionParser.h(5.08 KB)
📄 ExpressionSourceCode.h(1.18 KB)
📄 ExpressionTypeSystemHelper.h(1.35 KB)
📄 ExpressionVariable.h(8.38 KB)
📄 FunctionCaller.h(12.98 KB)
📄 IRExecutionUnit.h(15.17 KB)
📄 IRInterpreter.h(1.84 KB)
📄 IRMemoryMap.h(5.6 KB)
📄 LLVMUserExpression.h(5.03 KB)
📄 Materializer.h(4.21 KB)
📄 REPL.h(5.03 KB)
📄 UserExpression.h(12.4 KB)
📄 UtilityFunction.h(4.61 KB)

Editing: IRInterpreter.h

//===-- IRInterpreter.h -----------------------------------------*- C++ -*-===//
//
// Part of the LLVM Project, under the Apache License v2.0 with LLVM Exceptions.
// See https://llvm.org/LICENSE.txt for license information.
// SPDX-License-Identifier: Apache-2.0 WITH LLVM-exception
//
//===----------------------------------------------------------------------===//

#ifndef LLDB_EXPRESSION_IRINTERPRETER_H
#define LLDB_EXPRESSION_IRINTERPRETER_H

#include "lldb/Utility/ConstString.h"
#include "lldb/Utility/Stream.h"
#include "lldb/lldb-public.h"
#include "llvm/ADT/ArrayRef.h"
#include "llvm/Pass.h"

namespace llvm {
class Function;
class Module;
}

namespace lldb_private {

class IRMemoryMap;
}

/// \class IRInterpreter IRInterpreter.h "lldb/Expression/IRInterpreter.h"
/// Attempt to interpret the function's code if it does not require
///        running the target.
///
/// In some cases, the IR for an expression can be evaluated entirely in the
/// debugger, manipulating variables but not executing any code in the target.
/// The IRInterpreter attempts to do this.
class IRInterpreter {
public:
  static bool CanInterpret(llvm::Module &module, llvm::Function &function,
                           lldb_private::Status &error,
                           const bool support_function_calls);

static bool Interpret(llvm::Module &module, llvm::Function &function,
                        llvm::ArrayRef<lldb::addr_t> args,
                        lldb_private::IRExecutionUnit &execution_unit,
                        lldb_private::Status &error,
                        lldb::addr_t stack_frame_bottom,
                        lldb::addr_t stack_frame_top,
                        lldb_private::ExecutionContext &exe_ctx);

private:
  static bool supportsFunction(llvm::Function &llvm_function,
                               lldb_private::Status &err);
};

#endif

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Editing: IRInterpreter.h

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