LLVM 19.0.0git
Classes | Enumerations | Functions
llvm::SystemZII Namespace Reference

Classes

class  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) , CCIfNoSignedWrap = (1 << 21)
}
 
enum  { MO_SYMBOL_MODIFIER = (3 << 0) , MO_GOT = (1 << 0) , MO_INDNTPOFF = (2 << 0) }
 
enum  { MO_ADA_DATA_SYMBOL_ADDR = 1 , MO_ADA_INDIRECT_FUNC_DESC , MO_ADA_DIRECT_FUNC_DESC }
 
enum  BranchType {
  BranchNormal , BranchC , BranchCL , BranchCG ,
  BranchCLG , BranchCT , BranchCTG , AsmGoto
}
 
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 
CCIfNoSignedWrap 

Definition at line 34 of file SystemZInstrInfo.h.

◆ anonymous enum

anonymous enum
Enumerator
MO_SYMBOL_MODIFIER 
MO_GOT 
MO_INDNTPOFF 

Definition at line 66 of file SystemZInstrInfo.h.

◆ anonymous enum

anonymous enum
Enumerator
MO_ADA_DATA_SYMBOL_ADDR 
MO_ADA_INDIRECT_FUNC_DESC 
MO_ADA_DIRECT_FUNC_DESC 

Definition at line 82 of file SystemZInstrInfo.h.

◆ BranchType

Enumerator
BranchNormal 
BranchC 
BranchCL 
BranchCG 
BranchCLG 
BranchCT 
BranchCTG 
AsmGoto 

Definition at line 89 of file SystemZInstrInfo.h.

◆ FusedCompareType

Enumerator
CompareAndBranch 
CompareAndReturn 
CompareAndSibcall 
CompareAndTrap 

Definition at line 150 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.

◆ getCompareZeroCCMask()

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

Definition at line 61 of file SystemZInstrInfo.h.

References CompareZeroCCMaskMask, and CompareZeroCCMaskShift.