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//===- CodeGenInstruction.h - Instruction Class Wrapper ---------*- C++ -*-===//
//
// The LLVM Compiler Infrastructure
//
// This file was developed by the LLVM research group and is distributed under
// the University of Illinois Open Source License. See LICENSE.TXT for details.
//
//===----------------------------------------------------------------------===//
//
// This file defines a wrapper class for the 'Instruction' TableGen class.
//
//===----------------------------------------------------------------------===//
#ifndef CODEGEN_INSTRUCTION_H
#define CODEGEN_INSTRUCTION_H
#include <string>
#include <vector>
#include <utility>
namespace llvm {
class Record;
struct CodeGenInstruction {
Record *TheDef; // The actual record defining this instruction.
std::string Name; // Contents of the 'Name' field.
std::string Namespace; // The namespace the instruction is in.
/// AsmString - The format string used to emit a .s file for the
/// instruction.
std::string AsmString;
/// OperandList - The list of declared operands, along with their declared
/// type (which is a record).
std::vector<std::pair<Record*, std::string> > OperandList;
// Various boolean values we track for the instruction.
bool isReturn;
bool isBranch;
bool isBarrier;
bool isCall;
bool isTwoAddress;
bool isTerminator;
CodeGenInstruction(Record *R);
};
}
#endif
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