llvm/llvm/lib/Target/ARM/ARMInstrInfo.cpp

//===-- ARMInstrInfo.cpp - ARM Instruction Information --------------------===//
//
// 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 ARM implementation of the TargetInstrInfo class.
//
//===----------------------------------------------------------------------===//

#include "ARMInstrInfo.h"
#include "ARM.h"
#include "ARMConstantPoolValue.h"
#include "ARMMachineFunctionInfo.h"
#include "ARMTargetMachine.h"
#include "MCTargetDesc/ARMAddressingModes.h"
#include "llvm/ADT/STLExtras.h"
#include "llvm/CodeGen/LiveVariables.h"
#include "llvm/CodeGen/MachineFrameInfo.h"
#include "llvm/CodeGen/MachineInstrBuilder.h"
#include "llvm/CodeGen/MachineJumpTableInfo.h"
#include "llvm/CodeGen/MachineRegisterInfo.h"
#include "llvm/IR/Function.h"
#include "llvm/IR/GlobalVariable.h"
#include "llvm/IR/Module.h"
#include "llvm/MC/MCAsmInfo.h"
#include "llvm/MC/MCInst.h"
usingnamespacellvm;

ARMInstrInfo::ARMInstrInfo(const ARMSubtarget &STI) : … { … }

/// Return the noop instruction to use for a noop.
MCInst ARMInstrInfo::getNop() const { … }

unsigned ARMInstrInfo::getUnindexedOpcode(unsigned Opc) const { … }

void ARMInstrInfo::expandLoadStackGuard(MachineBasicBlock::iterator MI) const { … }