llvm::LPAC Namespace Reference

Enumerations
enum	AluCode {   ADD = 0x00, ADDC = 0x01, SUB = 0x02, SUBB = 0x03,   AND = 0x04, OR = 0x05, XOR = 0x06, SPECIAL = 0x07,   SHL = 0x17, SRL = 0x27, SRA = 0x37, UNKNOWN = 0xFF }

Functions
static unsigned	encodeLanaiAluCode (unsigned AluOp)
static unsigned	getAluOp (unsigned AluOp)
static bool	isPreOp (unsigned AluOp)
static bool	isPostOp (unsigned AluOp)
static unsigned	makePreOp (unsigned AluOp)
static unsigned	makePostOp (unsigned AluOp)
static bool	modifiesOp (unsigned AluOp)
static const char *	lanaiAluCodeToString (unsigned AluOp)
static AluCode	stringToLanaiAluCode (StringRef S)
static AluCode	isdToLanaiAluCode (ISD::NodeType Node_type)

Variables
const int	Lanai_PRE_OP = 0x40
const int	Lanai_POST_OP = 0x80

Enumeration Type Documentation

AluCode

enum llvm::LPAC::AluCode

Enumerator
ADD
ADDC
SUB
SUBB
AND
OR
XOR
SPECIAL
SHL
SRL
SRA
UNKNOWN

Definition at line 23 of file LanaiAluCode.h.

Function Documentation

encodeLanaiAluCode()

static unsigned llvm::LPAC::encodeLanaiAluCode ( unsigned  AluOp )

inlinestatic

Definition at line 49 of file LanaiAluCode.h.

Referenced by llvm::adjustPqBits(), and usesGivenOffset().

getAluOp()

static unsigned llvm::LPAC::getAluOp ( unsigned  AluOp )

inlinestatic

Definition at line 54 of file LanaiAluCode.h.

Referenced by llvm::adjustPqBits(), and lanaiAluCodeToString().

isdToLanaiAluCode()

static AluCode llvm::LPAC::isdToLanaiAluCode ( ISD::NodeType  Node_type )

inlinestatic

Definition at line 119 of file LanaiAluCode.h.

References ADD, llvm::ISD::ADD, ADDC, llvm::ISD::ADDE, AND, llvm::ISD::AND, OR, llvm::ISD::OR, SHL, llvm::ISD::SHL, SRA, llvm::ISD::SRA, SRL, llvm::ISD::SRL, SUB, llvm::ISD::SUB, SUBB, llvm::ISD::SUBE, UNKNOWN, XOR, and llvm::ISD::XOR.

isPostOp()

static bool llvm::LPAC::isPostOp ( unsigned  AluOp )

inlinestatic

Definition at line 61 of file LanaiAluCode.h.

References Lanai_POST_OP.

Referenced by llvm::adjustPqBits(), isPostIncrementForm(), makePreOp(), modifiesOp(), printMemoryBaseRegister(), and llvm::LanaiInstPrinter::printMemRrOperand().

isPreOp()

static bool llvm::LPAC::isPreOp ( unsigned  AluOp )

inlinestatic

Definition at line 59 of file LanaiAluCode.h.

References Lanai_PRE_OP.

Referenced by llvm::adjustPqBits(), isPreIncrementForm(), makePostOp(), modifiesOp(), printMemoryBaseRegister(), and llvm::LanaiInstPrinter::printMemRrOperand().

lanaiAluCodeToString()

static const char* llvm::LPAC::lanaiAluCodeToString ( unsigned  AluOp )

inlinestatic

Definition at line 77 of file LanaiAluCode.h.

References ADD, ADDC, AND, getAluOp(), llvm_unreachable, OR, SHL, SRA, SRL, SUB, SUBB, and XOR.

Referenced by llvm::LanaiInstPrinter::printMemRrOperand().

makePostOp()

static unsigned llvm::LPAC::makePostOp ( unsigned  AluOp )

inlinestatic

Definition at line 68 of file LanaiAluCode.h.

References assert(), isPreOp(), and Lanai_POST_OP.

Referenced by AluWithPrePost(), INITIALIZE_PASS(), and PostOperandDecodeAdjust().

makePreOp()

static unsigned llvm::LPAC::makePreOp ( unsigned  AluOp )

inlinestatic

Definition at line 63 of file LanaiAluCode.h.

References assert(), isPostOp(), and Lanai_PRE_OP.

Referenced by AluWithPrePost(), llvm::LanaiFrameLowering::emitPrologue(), INITIALIZE_PASS(), and PostOperandDecodeAdjust().

modifiesOp()

static bool llvm::LPAC::modifiesOp ( unsigned  AluOp )

inlinestatic

Definition at line 73 of file LanaiAluCode.h.

References isPostOp(), and isPreOp().

Referenced by llvm::adjustPqBits(), and IsMemoryAssignmentError().

stringToLanaiAluCode()

static AluCode llvm::LPAC::stringToLanaiAluCode ( StringRef  S )

inlinestatic

Definition at line 104 of file LanaiAluCode.h.

References ADD, ADDC, AND, llvm::StringSwitch< T, R >::Case(), llvm::StringSwitch< T, R >::Default(), OR, SHL, SRA, SRL, SUB, SUBB, UNKNOWN, and XOR.

Referenced by AluWithPrePost().

Variable Documentation

Lanai_POST_OP

const int llvm::LPAC::Lanai_POST_OP = 0x80

Definition at line 47 of file LanaiAluCode.h.

Referenced by isPostOp(), and makePostOp().

Lanai_PRE_OP

const int llvm::LPAC::Lanai_PRE_OP = 0x40

Definition at line 46 of file LanaiAluCode.h.

Referenced by isPreOp(), and makePreOp().