ARMInstrInfo.cpp File Reference

#include "ARMInstrInfo.h"
#include "ARM.h"
#include "ARMAddressingModes.h"
#include "ARMGenInstrInfo.inc"
#include "ARMMachineFunctionInfo.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/Target/TargetAsmInfo.h"
#include "llvm/Support/CommandLine.h"

Include dependency graph for ARMInstrInfo.cpp:

Go to the source code of this file.

Functions
static const MachineInstrBuilder &	AddDefaultPred (const MachineInstrBuilder &MIB)
static const MachineInstrBuilder &	AddDefaultCC (const MachineInstrBuilder &MIB)
static unsigned	getUnindexedOpcode (unsigned Opc)
static const MachineInstrBuilder &	ARMInstrAddOperand (MachineInstrBuilder &MIB, MachineOperand &MO)
static unsigned	getNumJTEntries (const std::vector< MachineJumpTableEntry > &JT, unsigned JTI) DISABLE_INLINE
	FIXME: Works around a gcc miscompilation with -fstrict-aliasing.
Variables
static cl::opt< bool >	EnableARM3Addr ("enable-arm-3-addr-conv", cl::Hidden, cl::desc("Enable ARM 2-addr to 3-addr conv"))

---

Function Documentation

static const MachineInstrBuilder& AddDefaultCC

(

const MachineInstrBuilder &

MIB

)

[inline, static]

Definition at line 37 of file ARMInstrInfo.cpp.

References llvm::MachineInstrBuilder::addReg().

Referenced by llvm::ARMInstrInfo::copyRegToReg(), and llvm::ARMRegisterInfo::emitPrologue().

static const MachineInstrBuilder& AddDefaultPred

(

const MachineInstrBuilder &

MIB

)

[inline, static]

Definition at line 32 of file ARMInstrInfo.cpp.

References llvm::MachineInstrBuilder::addImm(), llvm::MachineInstrBuilder::addReg(), and llvm::ARMCC::AL.

Referenced by llvm::ARMInstrInfo::copyRegToReg(), llvm::ARMRegisterInfo::emitPrologue(), llvm::ARMInstrInfo::loadRegFromAddr(), llvm::ARMInstrInfo::loadRegFromStackSlot(), llvm::ARMInstrInfo::storeRegToAddr(), and llvm::ARMInstrInfo::storeRegToStackSlot().

static const MachineInstrBuilder& ARMInstrAddOperand	(	MachineInstrBuilder &	MIB,
		MachineOperand &	MO
	)			[static]

Definition at line 500 of file ARMInstrInfo.cpp.

References llvm::MachineInstrBuilder::addFrameIndex(), llvm::MachineInstrBuilder::addImm(), llvm::MachineInstrBuilder::addReg(), llvm::MachineOperand::getImm(), llvm::MachineOperand::getIndex(), llvm::MachineOperand::getReg(), llvm::MachineOperand::isDef(), llvm::MachineOperand::isFI(), llvm::MachineOperand::isImm(), llvm::MachineOperand::isImplicit(), and llvm::MachineOperand::isReg().

Referenced by llvm::ARMInstrInfo::loadRegFromAddr(), and llvm::ARMInstrInfo::storeRegToAddr().

static unsigned getNumJTEntries	(	const std::vector< MachineJumpTableEntry > &	JT,
		unsigned	JTI
	)			[static]

FIXME: Works around a gcc miscompilation with -fstrict-aliasing.

Definition at line 892 of file ARMInstrInfo.cpp.

Referenced by llvm::ARMInstrInfo::GetInstSizeInBytes().

static unsigned getUnindexedOpcode

(

unsigned

Opc

)

[static]

Definition at line 165 of file ARMInstrInfo.cpp.

Referenced by llvm::ARMInstrInfo::convertToThreeAddress().

---

Variable Documentation

cl::opt<bool> EnableARM3Addr("enable-arm-3-addr-conv", cl::Hidden, cl::desc("Enable ARM 2-addr to 3-addr conv")) [static]

Referenced by llvm::ARMInstrInfo::convertToThreeAddress().