llvm::FeatureBitArray Class Reference

Class used to store the subtarget bits in the tables created by tablegen. More...

#include "llvm/TargetParser/SubtargetFeature.h"

Inheritance diagram for llvm::FeatureBitArray:

Public Member Functions
constexpr	FeatureBitArray (const std::array< uint64_t, MAX_SUBTARGET_WORDS > &B)
const FeatureBitset &	getAsBitset () const
Public Member Functions inherited from llvm::FeatureBitset
constexpr	FeatureBitset ()=default
constexpr	FeatureBitset (std::initializer_list< unsigned > Init)
FeatureBitset &	set ()
constexpr FeatureBitset &	set (unsigned I)
constexpr FeatureBitset &	reset (unsigned I)
constexpr FeatureBitset &	flip (unsigned I)
constexpr bool	operator[] (unsigned I) const
constexpr bool	test (unsigned I) const
constexpr size_t	size () const
bool	any () const
bool	none () const
size_t	count () const
constexpr FeatureBitset &	operator^= (const FeatureBitset &RHS)
constexpr FeatureBitset	operator^ (const FeatureBitset &RHS) const
constexpr FeatureBitset &	operator&= (const FeatureBitset &RHS)
constexpr FeatureBitset	operator& (const FeatureBitset &RHS) const
constexpr FeatureBitset &	operator|= (const FeatureBitset &RHS)
constexpr FeatureBitset	operator| (const FeatureBitset &RHS) const
constexpr FeatureBitset	operator~ () const
bool	operator== (const FeatureBitset &RHS) const
bool	operator!= (const FeatureBitset &RHS) const
bool	operator< (const FeatureBitset &Other) const

Additional Inherited Members
Protected Member Functions inherited from llvm::FeatureBitset
constexpr	FeatureBitset (const std::array< uint64_t, MAX_SUBTARGET_WORDS > &B)

Detailed Description

Class used to store the subtarget bits in the tables created by tablegen.

Definition at line 157 of file SubtargetFeature.h.

Constructor & Destructor Documentation

FeatureBitArray()

llvm::FeatureBitArray::FeatureBitArray ( const std::array< uint64_t, MAX_SUBTARGET_WORDS > & B )

inlineconstexpr

Definition at line 159 of file SubtargetFeature.h.

References B(), and llvm::FeatureBitset::FeatureBitset().

Member Function Documentation

getAsBitset()

const FeatureBitset & llvm::FeatureBitArray::getAsBitset ( ) const

inline

Definition at line 162 of file SubtargetFeature.h.

References llvm::FeatureBitset::FeatureBitset().

Referenced by ApplyFeatureFlag(), llvm::getCPUDefaultTargetFeatures(), getFeatures(), and llvm::MCSubtargetInfo::ToggleFeature().

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

• include/llvm/TargetParser/SubtargetFeature.h