LLVM  9.0.0svn
Classes | Enumerations | Functions
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 34 of file SystemZInstrInfo.h.

◆ anonymous enum

anonymous enum
Enumerator
MO_SYMBOL_MODIFIER 
MO_GOT 
MO_INDNTPOFF 

Definition at line 65 of file SystemZInstrInfo.h.

◆ BranchType

Enumerator
BranchNormal 
BranchC 
BranchCL 
BranchCG 
BranchCLG 
BranchCT 
BranchCTG 

Definition at line 77 of file SystemZInstrInfo.h.

◆ FusedCompareType

Enumerator
CompareAndBranch 
CompareAndReturn 
CompareAndSibcall 
CompareAndTrap 

Definition at line 128 of file SystemZInstrInfo.h.

Function Documentation

◆ getAccessSize()

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

Definition at line 52 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 56 of file SystemZInstrInfo.h.

References CCValuesMask, and CCValuesShift.

Referenced by getCompareSourceReg().

◆ getCompareZeroCCMask()

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

Definition at line 60 of file SystemZInstrInfo.h.

References CompareZeroCCMaskMask, and CompareZeroCCMaskShift.

Referenced by getCompareSourceReg().