#include "Target/DirectX/DXILWriter/DXILValueEnumerator.h"

Public Types
using	TypeList = std::vector< Type * >

using	ValueList = std::vector< std::pair< const Value *, unsigned > >

using	IndexAndAttrSet = std::pair< unsigned, AttributeSet >
	Attribute groups as encoded in bitcode are almost AttributeSets, but they include the AttributeList index, so we have to track that in our map.

Public Member Functions
	ValueEnumerator (const Module &M, Type *PrefixType)

	ValueEnumerator (const ValueEnumerator &)=delete

ValueEnumerator &	operator= (const ValueEnumerator &)=delete

void	dump () const

void	print (raw_ostream &OS, const ValueMapType &Map, const char *Name) const

void	print (raw_ostream &OS, const MetadataMapType &Map, const char *Name) const

unsigned	getValueID (const Value *V) const

unsigned	getMetadataID (const Metadata *MD) const

unsigned	getMetadataOrNullID (const Metadata *MD) const

unsigned	numMDs () const

unsigned	getTypeID (Type *T) const

unsigned	getInstructionID (const Instruction *I) const

void	setInstructionID (const Instruction *I)

unsigned	getAttributeListID (AttributeList PAL) const

unsigned	getAttributeGroupID (IndexAndAttrSet Group) const

void	getFunctionConstantRange (unsigned &Start, unsigned &End) const
	getFunctionConstantRange - Return the range of values that corresponds to function-local constants.

const ValueList &	getValues () const

bool	hasMDs () const
	Check whether the current block has any metadata to emit.

ArrayRef< const Metadata * >	getMDStrings () const
	Get the MDString metadata for this block.

ArrayRef< const Metadata * >	getNonMDStrings () const
	Get the non-MDString metadata for this block.

const TypeList &	getTypes () const

const std::vector< const BasicBlock * > &	getBasicBlocks () const

const std::vector< AttributeList > &	getAttributeLists () const

const std::vector< IndexAndAttrSet > &	getAttributeGroups () const

const ComdatSetType &	getComdats () const

unsigned	getComdatID (const Comdat *C) const

unsigned	getGlobalBasicBlockID (const BasicBlock *BB) const
	getGlobalBasicBlockID - This returns the function-specific ID for the specified basic block.

void	incorporateFunction (const Function &F)
	incorporateFunction/purgeFunction - If you'd like to deal with a function, use these two methods to get its data into the ValueEnumerator!

void	purgeFunction ()

uint64_t	computeBitsRequiredForTypeIndicies () const

void	EnumerateType (Type *T)

Public Attributes
UseListOrderStack	UseListOrders

Detailed Description

Definition at line 46 of file DXILValueEnumerator.h.

Member Typedef Documentation

◆ IndexAndAttrSet

using llvm::dxil::ValueEnumerator::IndexAndAttrSet = std::pair<unsigned, AttributeSet>

Attribute groups as encoded in bitcode are almost AttributeSets, but they include the AttributeList index, so we have to track that in our map.

Definition at line 55 of file DXILValueEnumerator.h.

◆ TypeList

using llvm::dxil::ValueEnumerator::TypeList = std::vector<Type *>

Definition at line 48 of file DXILValueEnumerator.h.

◆ ValueList

using llvm::dxil::ValueEnumerator::ValueList = std::vector<std::pair<const Value *, unsigned> >

Definition at line 51 of file DXILValueEnumerator.h.

Constructor & Destructor Documentation

◆ ValueEnumerator() [1/2]

ValueEnumerator::ValueEnumerator	(	const Module &	M,
		Type *	PrefixType
	)

Definition at line 360 of file DXILValueEnumerator.cpp.

References A, llvm::SmallVectorImpl< T >::clear(), F, llvm::AttributeList::FunctionIndex, GEP, llvm::TypedPointerType::get(), llvm::Type::getMetadataTy(), I, predictUseListOrder(), and llvm::ValueEnumerator::UseListOrders.

◆ ValueEnumerator() [2/2]

llvm::dxil::ValueEnumerator::ValueEnumerator ( const ValueEnumerator & )

delete

Member Function Documentation

◆ computeBitsRequiredForTypeIndicies()

uint64_t llvm::dxil::ValueEnumerator::computeBitsRequiredForTypeIndicies ( ) const

◆ dump()

void llvm::dxil::ValueEnumerator::dump ( ) const

◆ EnumerateType()

void llvm::dxil::ValueEnumerator::EnumerateType ( Type * T )

Referenced by llvm::dxil::DXILBitcodeWriter::DXILBitcodeWriter().

◆ getAttributeGroupID()

unsigned llvm::dxil::ValueEnumerator::getAttributeGroupID ( IndexAndAttrSet Group ) const

inline

Definition at line 182 of file DXILValueEnumerator.h.

References assert(), and I.

◆ getAttributeGroups()

const std::vector< IndexAndAttrSet > & llvm::dxil::ValueEnumerator::getAttributeGroups ( ) const

inline

Definition at line 222 of file DXILValueEnumerator.h.

◆ getAttributeListID()

unsigned llvm::dxil::ValueEnumerator::getAttributeListID ( AttributeList PAL ) const

inline

Definition at line 174 of file DXILValueEnumerator.h.

References assert(), I, and llvm::AttributeList::isEmpty().

◆ getAttributeLists()

const std::vector< AttributeList > & llvm::dxil::ValueEnumerator::getAttributeLists ( ) const

inline

Definition at line 218 of file DXILValueEnumerator.h.

◆ getBasicBlocks()

const std::vector< const BasicBlock * > & llvm::dxil::ValueEnumerator::getBasicBlocks ( ) const

inline

Definition at line 214 of file DXILValueEnumerator.h.

◆ getComdatID()

unsigned llvm::dxil::ValueEnumerator::getComdatID ( const Comdat * C ) const

◆ getComdats()

const ComdatSetType & llvm::dxil::ValueEnumerator::getComdats ( ) const

inline

Definition at line 226 of file DXILValueEnumerator.h.

◆ getFunctionConstantRange()

void llvm::dxil::ValueEnumerator::getFunctionConstantRange	(	unsigned &	Start,
		unsigned &	End
	)		const

inline

getFunctionConstantRange - Return the range of values that corresponds to function-local constants.

Definition at line 192 of file DXILValueEnumerator.h.

References End.

◆ getGlobalBasicBlockID()

unsigned llvm::dxil::ValueEnumerator::getGlobalBasicBlockID ( const BasicBlock * BB ) const

getGlobalBasicBlockID - This returns the function-specific ID for the specified basic block.

This is relatively expensive information, so it should only be used by rare constructs such as address-of-label.

◆ getInstructionID()

unsigned llvm::dxil::ValueEnumerator::getInstructionID ( const Instruction * I ) const

◆ getMDStrings()

ArrayRef< const Metadata * > llvm::dxil::ValueEnumerator::getMDStrings ( ) const

inline

Get the MDString metadata for this block.

Definition at line 203 of file DXILValueEnumerator.h.

References llvm::ArrayRef< T >::slice().

◆ getMetadataID()

unsigned llvm::dxil::ValueEnumerator::getMetadataID ( const Metadata * MD ) const

inline

Definition at line 153 of file DXILValueEnumerator.h.

References assert(), and getMetadataOrNullID().

◆ getMetadataOrNullID()

unsigned llvm::dxil::ValueEnumerator::getMetadataOrNullID ( const Metadata * MD ) const

inline

Definition at line 159 of file DXILValueEnumerator.h.

Referenced by getMetadataID().

◆ getNonMDStrings()

ArrayRef< const Metadata * > llvm::dxil::ValueEnumerator::getNonMDStrings ( ) const

inline

Get the non-MDString metadata for this block.

Definition at line 208 of file DXILValueEnumerator.h.

References llvm::ArrayRef< T >::slice().

◆ getTypeID()

unsigned llvm::dxil::ValueEnumerator::getTypeID ( Type * T ) const

inline

Definition at line 165 of file DXILValueEnumerator.h.

References assert(), llvm::DenseMapBase< DerivedT, KeyT, ValueT, KeyInfoT, BucketT >::end(), llvm::DenseMapBase< DerivedT, KeyT, ValueT, KeyInfoT, BucketT >::find(), and I.

◆ getTypes()

const TypeList & llvm::dxil::ValueEnumerator::getTypes ( ) const

inline

Definition at line 212 of file DXILValueEnumerator.h.

◆ getValueID()

unsigned llvm::dxil::ValueEnumerator::getValueID ( const Value * V ) const

◆ getValues()

const ValueList & llvm::dxil::ValueEnumerator::getValues ( ) const

inline

Definition at line 197 of file DXILValueEnumerator.h.

Referenced by llvm::dxil::DXILBitcodeWriter::DXILBitcodeWriter().

◆ hasMDs()

bool llvm::dxil::ValueEnumerator::hasMDs ( ) const

inline

Check whether the current block has any metadata to emit.

Definition at line 200 of file DXILValueEnumerator.h.

◆ incorporateFunction()

void llvm::dxil::ValueEnumerator::incorporateFunction ( const Function & F )

incorporateFunction/purgeFunction - If you'd like to deal with a function, use these two methods to get its data into the ValueEnumerator!

◆ numMDs()

unsigned llvm::dxil::ValueEnumerator::numMDs ( ) const

inline

Definition at line 163 of file DXILValueEnumerator.h.

◆ operator=()

ValueEnumerator & llvm::dxil::ValueEnumerator::operator= ( const ValueEnumerator & )

delete

◆ print() [1/2]

void llvm::dxil::ValueEnumerator::print	(	raw_ostream &	OS,
		const MetadataMapType &	Map,
		const char *	Name
	)		const

◆ print() [2/2]

void llvm::dxil::ValueEnumerator::print	(	raw_ostream &	OS,
		const ValueMapType &	Map,
		const char *	Name
	)		const

◆ purgeFunction()

void llvm::dxil::ValueEnumerator::purgeFunction ( )

◆ setInstructionID()

void llvm::dxil::ValueEnumerator::setInstructionID ( const Instruction * I )

Member Data Documentation

◆ UseListOrders

UseListOrderStack llvm::dxil::ValueEnumerator::UseListOrders

Definition at line 57 of file DXILValueEnumerator.h.

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

lib/Target/DirectX/DXILWriter/DXILValueEnumerator.h
lib/Target/DirectX/DXILWriter/DXILValueEnumerator.cpp

Public Types

Public Member Functions

Public Attributes

Detailed Description

Member Typedef Documentation

◆ IndexAndAttrSet

◆ TypeList

◆ ValueList

Constructor & Destructor Documentation

◆ ValueEnumerator() [1/2]

◆ ValueEnumerator() [2/2]

Member Function Documentation

◆ computeBitsRequiredForTypeIndicies()

◆ dump()

◆ EnumerateType()

◆ getAttributeGroupID()

◆ getAttributeGroups()

◆ getAttributeListID()

◆ getAttributeLists()

◆ getBasicBlocks()

◆ getComdatID()

◆ getComdats()

◆ getFunctionConstantRange()

◆ getGlobalBasicBlockID()

◆ getInstructionID()

◆ getMDStrings()

◆ getMetadataID()

◆ getMetadataOrNullID()

◆ getNonMDStrings()

◆ getTypeID()

◆ getTypes()

◆ getValueID()

◆ getValues()

◆ hasMDs()

◆ incorporateFunction()

◆ numMDs()

◆ operator=()

◆ print() [1/2]

◆ print() [2/2]

◆ purgeFunction()

◆ setInstructionID()

Member Data Documentation

◆ UseListOrders