#include "llvm/CodeGen/FaultMaps.h"

Public Types
enum	FaultKind { FaultingLoad = 1, FaultingLoadStore, FaultingStore, FaultKindMax }

Public Member Functions
	FaultMaps (AsmPrinter &AP)

void	recordFaultingOp (FaultKind FaultTy, const MCSymbol *HandlerLabel)

void	serializeToFaultMapSection ()

void	reset ()

Static Public Member Functions
static const char *	faultTypeToString (FaultKind)

Detailed Description

Definition at line 27 of file FaultMaps.h.

Member Enumeration Documentation

◆ FaultKind

enum llvm::FaultMaps::FaultKind

Enumerator
FaultingLoad
FaultingLoadStore
FaultingStore
FaultKindMax

Definition at line 29 of file FaultMaps.h.

Constructor & Destructor Documentation

◆ FaultMaps()

FaultMaps::FaultMaps ( AsmPrinter & AP )

explicit

Definition at line 29 of file FaultMaps.cpp.

Member Function Documentation

◆ faultTypeToString()

const char * FaultMaps::faultTypeToString ( FaultMaps::FaultKind FT )

static

Definition at line 108 of file FaultMaps.cpp.

References FaultingLoad, FaultingLoadStore, FaultingStore, llvm_unreachable, and llvm::operator<<().

Referenced by llvm::operator<<(), and serializeToFaultMapSection().

◆ recordFaultingOp()

void FaultMaps::recordFaultingOp	(	FaultKind	FaultTy,
		const MCSymbol *	HandlerLabel
	)

Definition at line 31 of file FaultMaps.cpp.

References llvm::MCSymbolRefExpr::create(), llvm::MCBinaryExpr::createSub(), llvm::MCContext::createTempSymbol(), llvm::AsmPrinter::CurrentFnSym, llvm::AsmPrinter::CurrentFnSymForSize, and llvm::AsmPrinter::OutStreamer.

Referenced by EmitNops().

◆ reset()

void llvm::FaultMaps::reset ( )

inline

Definition at line 42 of file FaultMaps.h.

References FaultKindMax, llvm::MCSymbol::getName(), and Kind.

Referenced by llvm::X86AsmPrinter::doInitialization().

◆ serializeToFaultMapSection()

void FaultMaps::serializeToFaultMapSection ( )

Definition at line 50 of file FaultMaps.cpp.

References llvm::dbgs(), llvm::MCStreamer::EmitIntValue(), llvm::MCStreamer::EmitLabel(), llvm::MCStreamer::EmitSymbolValue(), llvm::MCStreamer::EmitValue(), llvm::Fault, FaultMapVersion, faultTypeToString(), llvm::MCObjectFileInfo::getFaultMapSection(), llvm::MCContext::getObjectFileInfo(), llvm::MCContext::getOrCreateSymbol(), LLVM_DEBUG, llvm::AsmPrinter::OutStreamer, and llvm::MCStreamer::SwitchSection().

Referenced by llvm::X86AsmPrinter::EmitEndOfAsmFile().

The documentation for this class was generated from the following files:

include/llvm/CodeGen/FaultMaps.h
lib/CodeGen/FaultMaps.cpp

Public Types

Public Member Functions

Static Public Member Functions