llvm::SystemZII Namespace Reference

Classes
struct	Branch

Enumerations
enum	{   SimpleBDXLoad = (1 << 0), SimpleBDXStore = (1 << 1), Has20BitOffset = (1 << 2), HasIndex = (1 << 3),   Is128Bit = (1 << 4), AccessSizeMask = (31 << 5), AccessSizeShift = 5, CCValuesMask = (15 << 10),   CCValuesShift = 10, CompareZeroCCMaskMask = (15 << 14), CompareZeroCCMaskShift = 14, CCMaskFirst = (1 << 18),   CCMaskLast = (1 << 19), IsLogical = (1 << 20) }
enum	{ MO_SYMBOL_MODIFIER = (3 << 0), MO_GOT = (1 << 0), MO_INDNTPOFF = (2 << 0) }
enum	BranchType {   BranchNormal, BranchC, BranchCL, BranchCG,   BranchCLG, BranchCT, BranchCTG }
enum	FusedCompareType { CompareAndBranch, CompareAndReturn, CompareAndSibcall, CompareAndTrap }

Functions
static unsigned	getAccessSize (unsigned int Flags)
static unsigned	getCCValues (unsigned int Flags)
static unsigned	getCompareZeroCCMask (unsigned int Flags)

Enumeration Type Documentation

anonymous enum

anonymous enum

Enumerator
SimpleBDXLoad
SimpleBDXStore
Has20BitOffset
HasIndex
Is128Bit
AccessSizeMask
AccessSizeShift
CCValuesMask
CCValuesShift
CompareZeroCCMaskMask
CompareZeroCCMaskShift
CCMaskFirst
CCMaskLast
IsLogical

Definition at line 35 of file SystemZInstrInfo.h.

anonymous enum

anonymous enum

Enumerator
MO_SYMBOL_MODIFIER
MO_GOT
MO_INDNTPOFF

Definition at line 66 of file SystemZInstrInfo.h.

BranchType

enum llvm::SystemZII::BranchType

Enumerator
BranchNormal
BranchC
BranchCL
BranchCG
BranchCLG
BranchCT
BranchCTG

Definition at line 78 of file SystemZInstrInfo.h.

FusedCompareType

enum llvm::SystemZII::FusedCompareType

Enumerator
CompareAndBranch
CompareAndReturn
CompareAndSibcall
CompareAndTrap

Definition at line 129 of file SystemZInstrInfo.h.

Function Documentation

getAccessSize()

static unsigned llvm::SystemZII::getAccessSize ( unsigned int  Flags )

inlinestatic

Definition at line 53 of file SystemZInstrInfo.h.

References AccessSizeMask, and AccessSizeShift.

Referenced by llvm::SystemZInstrInfo::foldMemoryOperandImpl().

getCCValues()

static unsigned llvm::SystemZII::getCCValues ( unsigned int  Flags )

inlinestatic

Definition at line 57 of file SystemZInstrInfo.h.

References CCValuesMask, and CCValuesShift.

Referenced by getCompareSourceReg().

getCompareZeroCCMask()

static unsigned llvm::SystemZII::getCompareZeroCCMask ( unsigned int  Flags )

inlinestatic

Definition at line 61 of file SystemZInstrInfo.h.

References CompareZeroCCMaskMask, and CompareZeroCCMaskShift.

Referenced by getCompareSourceReg().