Server : Apache/2.4.41 (Ubuntu) System : Linux absol.cf 5.4.0-198-generic #218-Ubuntu SMP Fri Sep 27 20:18:53 UTC 2024 x86_64 User : www-data ( 33) PHP Version : 7.4.33 Disable Function : pcntl_alarm,pcntl_fork,pcntl_waitpid,pcntl_wait,pcntl_wifexited,pcntl_wifstopped,pcntl_wifsignaled,pcntl_wifcontinued,pcntl_wexitstatus,pcntl_wtermsig,pcntl_wstopsig,pcntl_signal,pcntl_signal_get_handler,pcntl_signal_dispatch,pcntl_get_last_error,pcntl_strerror,pcntl_sigprocmask,pcntl_sigwaitinfo,pcntl_sigtimedwait,pcntl_exec,pcntl_getpriority,pcntl_setpriority,pcntl_async_signals,pcntl_unshare, Directory :  /usr/include/llvm-10/llvm/MC/

Upload File : current_dir [ Writeable ] document_root [ Writeable ]

//===-- llvm/MC/MCInstBuilder.h - Simplify creation of MCInsts --*- 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
//
//===----------------------------------------------------------------------===//
//
// This file contains the MCInstBuilder class for convenient creation of
// MCInsts.
//
//===----------------------------------------------------------------------===//

#ifndef LLVM_MC_MCINSTBUILDER_H
#define LLVM_MC_MCINSTBUILDER_H

#include "llvm/MC/MCInst.h"

namespace llvm {

class MCInstBuilder {
  MCInst Inst;

public:
  /// Create a new MCInstBuilder for an MCInst with a specific opcode.
  MCInstBuilder(unsigned Opcode) {
    Inst.setOpcode(Opcode);
  }

  /// Add a new register operand.
  MCInstBuilder &addReg(unsigned Reg) {
    Inst.addOperand(MCOperand::createReg(Reg));
    return *this;
  }

  /// Add a new integer immediate operand.
  MCInstBuilder &addImm(int64_t Val) {
    Inst.addOperand(MCOperand::createImm(Val));
    return *this;
  }

  /// Add a new floating point immediate operand.
  MCInstBuilder &addFPImm(double Val) {
    Inst.addOperand(MCOperand::createFPImm(Val));
    return *this;
  }

  /// Add a new MCExpr operand.
  MCInstBuilder &addExpr(const MCExpr *Val) {
    Inst.addOperand(MCOperand::createExpr(Val));
    return *this;
  }

  /// Add a new MCInst operand.
  MCInstBuilder &addInst(const MCInst *Val) {
    Inst.addOperand(MCOperand::createInst(Val));
    return *this;
  }

  /// Add an operand.
  MCInstBuilder &addOperand(const MCOperand &Op) {
    Inst.addOperand(Op);
    return *this;
  }

  operator MCInst&() {
    return Inst;
  }
};

} // end namespace llvm

#endif