llvm::AArch64::ExtensionSet Struct Reference

#include "llvm/TargetParser/AArch64TargetParser.h"

Public Member Functions
	ExtensionSet ()
void	enable (ArchExtKind E)
void	disable (ArchExtKind E)
void	addCPUDefaults (const CpuInfo &CPU)
void	addArchDefaults (const ArchInfo &Arch)
bool	parseModifier (StringRef Modifier, const bool AllowNoDashForm=false)
void	reconstructFromParsedFeatures (const std::vector< std::string > &Features, std::vector< std::string > &NonExtensions)
template<typename T >
void	toLLVMFeatureList (std::vector< T > &Features) const
void	dump () const

Public Attributes
ExtensionBitset	Enabled
ExtensionBitset	Touched
const ArchInfo *	BaseArch

Detailed Description

Definition at line 245 of file AArch64TargetParser.h.

Constructor & Destructor Documentation

ExtensionSet()

llvm::AArch64::ExtensionSet::ExtensionSet ( )

inline

Definition at line 255 of file AArch64TargetParser.h.

Member Function Documentation

addArchDefaults()

void AArch64::ExtensionSet::addArchDefaults

(

const ArchInfo &

Arch

)

Definition at line 280 of file AArch64TargetParser.cpp.

References llvm::dbgs(), llvm::AArch64::ArchInfo::DefaultExts, Extensions, LLVM_DEBUG, llvm::AArch64::ArchInfo::Name, and llvm::Bitset< NumBits >::test().

addCPUDefaults()

void AArch64::ExtensionSet::addCPUDefaults

(

const CpuInfo &

CPU

)

Definition at line 270 of file AArch64TargetParser.cpp.

References llvm::AArch64::CpuInfo::Arch, llvm::dbgs(), Extensions, llvm::AArch64::CpuInfo::getImpliedExtensions(), LLVM_DEBUG, llvm::AArch64::CpuInfo::Name, and llvm::Bitset< NumBits >::test().

disable()

void AArch64::ExtensionSet::disable

(

ArchExtKind

E

)

Definition at line 246 of file AArch64TargetParser.cpp.

References llvm::dbgs(), Enabled, LLVM_DEBUG, and lookupExtensionByID().

dump()

void AArch64::ExtensionSet::dump

(

)

const

Definition at line 332 of file AArch64TargetParser.cpp.

References F, and llvm::outs().

enable()

void AArch64::ExtensionSet::enable

(

ArchExtKind

E

)

Definition at line 214 of file AArch64TargetParser.cpp.

References llvm::dbgs(), Enabled, LLVM_DEBUG, and lookupExtensionByID().

parseModifier()

bool AArch64::ExtensionSet::parseModifier	(	StringRef	Modifier,
		const bool	AllowNoDashForm = false
	)

Definition at line 289 of file AArch64TargetParser.cpp.

References llvm::dbgs(), llvm::StringRef::drop_front(), LLVM_DEBUG, llvm::AArch64::parseArchExtension(), and llvm::StringRef::starts_with().

reconstructFromParsedFeatures()

void AArch64::ExtensionSet::reconstructFromParsedFeatures	(	const std::vector< std::string > &	Features,
		std::vector< std::string > &	NonExtensions
	)

Definition at line 314 of file AArch64TargetParser.cpp.

References assert(), Enabled, F, and llvm::AArch64::targetFeatureToExtension().

toLLVMFeatureList()

template<typename T >

void llvm::AArch64::ExtensionSet::toLLVMFeatureList ( std::vector< T > &  Features ) const

inline

Definition at line 291 of file AArch64TargetParser.h.

References llvm::AArch64::ArchInfo::ArchFeature, BaseArch, E, llvm::StringRef::empty(), Enabled, Extensions, T, llvm::Bitset< NumBits >::test(), and Touched.

Member Data Documentation

BaseArch

const ArchInfo* llvm::AArch64::ExtensionSet::BaseArch

Definition at line 253 of file AArch64TargetParser.h.

Referenced by toLLVMFeatureList().

Enabled

ExtensionBitset llvm::AArch64::ExtensionSet::Enabled

Definition at line 247 of file AArch64TargetParser.h.

Referenced by toLLVMFeatureList().

Touched

ExtensionBitset llvm::AArch64::ExtensionSet::Touched

Definition at line 250 of file AArch64TargetParser.h.

Referenced by toLLVMFeatureList().

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

• include/llvm/TargetParser/AArch64TargetParser.h
• lib/TargetParser/AArch64TargetParser.cpp