clang::CodeGen::CGHLSLRuntime Class Reference

#include "/home/buildbot/as-worker-4/publish-doxygen-docs/llvm-project/clang/lib/CodeGen/CGHLSLRuntime.h"

Public Member Functions
	GENERATE_HLSL_INTRINSIC_FUNCTION (FlattenedThreadIdInGroup, flattened_thread_id_in_group) GENERATE_HLSL_INTRINSIC_FUNCTION(CreateResourceGetPointer
resource_getpointer	GENERATE_HLSL_INTRINSIC_FUNCTION (SampleCmpLevelZero, resource_samplecmplevelzero) GENERATE_HLSL_INTRINSIC_FUNCTION(CreateHandleFromBinding
resource_getpointer resource_handlefrombinding	GENERATE_HLSL_INTRINSIC_FUNCTION (CreateHandleFromImplicitBinding, resource_handlefromimplicitbinding) GENERATE_HLSL_INTRINSIC_FUNCTION(NonUniformResourceIndex
resource_getpointer resource_handlefrombinding resource_nonuniformindex GENERATE_HLSL_INTRINSIC_FUNCTION(GroupMemoryBarrierWithGroupSync, group_memory_barrier_with_group_sync) protected llvm::Value *	emitSystemSemanticLoad (llvm::IRBuilder<> &B, const FunctionDecl *FD, llvm::Type *Type, const clang::DeclaratorDecl *Decl, HLSLAppliedSemanticAttr *Semantic, std::optional< unsigned > Index)
void	emitSystemSemanticStore (llvm::IRBuilder<> &B, llvm::Value *Source, const clang::DeclaratorDecl *Decl, HLSLAppliedSemanticAttr *Semantic, std::optional< unsigned > Index)
llvm::Value *	handleScalarSemanticLoad (llvm::IRBuilder<> &B, const FunctionDecl *FD, llvm::Type *Type, const clang::DeclaratorDecl *Decl, HLSLAppliedSemanticAttr *Semantic)
void	handleScalarSemanticStore (llvm::IRBuilder<> &B, const FunctionDecl *FD, llvm::Value *Source, const clang::DeclaratorDecl *Decl, HLSLAppliedSemanticAttr *Semantic)
std::pair< llvm::Value *, specific_attr_iterator< HLSLAppliedSemanticAttr > >	handleStructSemanticLoad (llvm::IRBuilder<> &B, const FunctionDecl *FD, llvm::Type *Type, const clang::DeclaratorDecl *Decl, specific_attr_iterator< HLSLAppliedSemanticAttr > begin, specific_attr_iterator< HLSLAppliedSemanticAttr > end)
specific_attr_iterator< HLSLAppliedSemanticAttr >	handleStructSemanticStore (llvm::IRBuilder<> &B, const FunctionDecl *FD, llvm::Value *Source, const clang::DeclaratorDecl *Decl, specific_attr_iterator< HLSLAppliedSemanticAttr > AttrBegin, specific_attr_iterator< HLSLAppliedSemanticAttr > AttrEnd)
std::pair< llvm::Value *, specific_attr_iterator< HLSLAppliedSemanticAttr > >	handleSemanticLoad (llvm::IRBuilder<> &B, const FunctionDecl *FD, llvm::Type *Type, const clang::DeclaratorDecl *Decl, specific_attr_iterator< HLSLAppliedSemanticAttr > begin, specific_attr_iterator< HLSLAppliedSemanticAttr > end)
specific_attr_iterator< HLSLAppliedSemanticAttr >	handleSemanticStore (llvm::IRBuilder<> &B, const FunctionDecl *FD, llvm::Value *Source, const clang::DeclaratorDecl *Decl, specific_attr_iterator< HLSLAppliedSemanticAttr > AttrBegin, specific_attr_iterator< HLSLAppliedSemanticAttr > AttrEnd)
	CGHLSLRuntime (CodeGenModule &CGM)
virtual	~CGHLSLRuntime ()
llvm::Type *	convertHLSLSpecificType (const Type *T, const CGHLSLOffsetInfo &OffsetInfo)
llvm::Type *	convertHLSLSpecificType (const Type *T)
void	generateGlobalCtorDtorCalls ()
void	addBuffer (const HLSLBufferDecl *D)
void	addRootSignature (const HLSLRootSignatureDecl *D)
void	finishCodeGen ()
void	setHLSLEntryAttributes (const FunctionDecl *FD, llvm::Function *Fn)
void	emitEntryFunction (const FunctionDecl *FD, llvm::Function *Fn)
void	setHLSLFunctionAttributes (const FunctionDecl *FD, llvm::Function *Fn)
void	handleGlobalVarDefinition (const VarDecl *VD, llvm::GlobalVariable *Var)
llvm::Instruction *	getConvergenceToken (llvm::BasicBlock &BB)
llvm::StructType *	getHLSLBufferLayoutType (const RecordType *LayoutStructTy)
void	addHLSLBufferLayoutType (const RecordType *LayoutStructTy, llvm::StructType *LayoutTy)
void	emitInitListOpaqueValues (CodeGenFunction &CGF, InitListExpr *E)
std::optional< LValue >	emitResourceArraySubscriptExpr (const ArraySubscriptExpr *E, CodeGenFunction &CGF)
bool	emitResourceArrayCopy (LValue &LHS, Expr *RHSExpr, CodeGenFunction &CGF)
std::optional< LValue >	emitBufferArraySubscriptExpr (const ArraySubscriptExpr *E, CodeGenFunction &CGF, llvm::function_ref< llvm::Value *(bool Promote)> EmitIdxAfterBase)
RawAddress	createBufferMatrixTempAddress (const LValue &LV, SourceLocation Loc, CodeGenFunction &CGF)
bool	emitBufferCopy (CodeGenFunction &CGF, Address DestPtr, Address SrcPtr, QualType CType)
LValue	emitBufferMemberExpr (CodeGenFunction &CGF, const MemberExpr *E)

Detailed Description

Definition at line 117 of file CGHLSLRuntime.h.

Constructor & Destructor Documentation

CGHLSLRuntime()

clang::CodeGen::CGHLSLRuntime::CGHLSLRuntime ( CodeGenModule & CGM )

inline

Definition at line 247 of file CGHLSLRuntime.h.

References CGHLSLRuntime().

Referenced by CGHLSLRuntime().

~CGHLSLRuntime()

virtual clang::CodeGen::CGHLSLRuntime::~CGHLSLRuntime ( )

inlinevirtual

Definition at line 248 of file CGHLSLRuntime.h.

Member Function Documentation

addBuffer()

void CGHLSLRuntime::addBuffer

(

const HLSLBufferDecl *

D

)

Definition at line 419 of file CGHLSLRuntime.cpp.

References convertHLSLSpecificType(), createBufferHandleType(), clang::CodeGen::CGHLSLOffsetInfo::fromDecl(), clang::CodeGen::CodeGenModule::getModule(), clang::NamedDecl::getName(), and clang::HLSLBufferDecl::isCBuffer().

Referenced by clang::CodeGen::CodeGenModule::EmitTopLevelDecl().

addHLSLBufferLayoutType()

void CGHLSLRuntime::addHLSLBufferLayoutType	(	const RecordType *	LayoutStructTy,
		llvm::StructType *	LayoutTy )

Definition at line 470 of file CGHLSLRuntime.cpp.

References getHLSLBufferLayoutType().

addRootSignature()

void CGHLSLRuntime::addRootSignature

(

const HLSLRootSignatureDecl *

D

)

Definition at line 449 of file CGHLSLRuntime.cpp.

References clang::CodeGen::CodeGenModule::getModule(), clang::HLSLRootSignatureDecl::getRootElements(), and clang::HLSLRootSignatureDecl::getVersion().

Referenced by clang::CodeGen::CodeGenModule::EmitTopLevelDecl().

convertHLSLSpecificType() [1/2]

llvm::Type * clang::CodeGen::CGHLSLRuntime::convertHLSLSpecificType ( const Type * T )

inline

Definition at line 252 of file CGHLSLRuntime.h.

References convertHLSLSpecificType(), and clang::CodeGen::Type.

convertHLSLSpecificType() [2/2]

llvm::Type * CGHLSLRuntime::convertHLSLSpecificType	(	const Type *	T,
		const CGHLSLOffsetInfo &	OffsetInfo )

Definition at line 274 of file CGHLSLRuntime.cpp.

References clang::CodeGen::TargetCodeGenInfo::getHLSLType(), clang::CodeGen::CodeGenModule::getTargetCodeGenInfo(), and clang::CodeGen::Type.

Referenced by addBuffer(), and convertHLSLSpecificType().

createBufferMatrixTempAddress()

RawAddress CGHLSLRuntime::createBufferMatrixTempAddress	(	const LValue &	LV,
		SourceLocation	Loc,
		CodeGenFunction &	CGF )

Definition at line 1360 of file CGHLSLRuntime.cpp.

References clang::CodeGen::CodeGenFunction::CGM, clang::CodeGen::CodeGenFunction::ConvertTypeForMem(), clang::CodeGen::CodeGenFunction::CreateTempAlloca(), emitBufferCopy(), clang::CharUnits::fromQuantity(), clang::CodeGen::LValue::getAddress(), clang::QualType::getAddressSpace(), clang::CodeGen::CodeGenModule::getDataLayout(), clang::CodeGen::LValue::getType(), clang::hlsl_constant, clang::Type::isConstantMatrixType(), and clang::CodeGen::HLSLBufferLayoutBuilder::layOutType().

Referenced by EmitLoadOfMatrixLValue().

emitBufferArraySubscriptExpr()

std::optional< LValue > CGHLSLRuntime::emitBufferArraySubscriptExpr	(	const ArraySubscriptExpr *	E,
		CodeGenFunction &	CGF,
		llvm::function_ref< llvm::Value *(bool Promote)>	EmitIdxAfterBase )

Definition at line 1386 of file CGHLSLRuntime.cpp.

References clang::Addr, clang::CharUnits::alignTo(), clang::CodeGen::CodeGenFunction::Builder, clang::cast(), clang::CodeGen::CodeGenFunction::CGM, clang::CodeGen::CodeGenTypes::ConvertTypeForMem(), clang::CodeGen::CGBuilderTy::CreateGEP(), clang::CodeGen::CodeGenFunction::EmitLValue(), clang::CodeGen::CodeGenFunction::EmitPointerWithAlignment(), clang::CharUnits::fromQuantity(), clang::CodeGen::LValue::getAddress(), clang::ArraySubscriptExpr::getBase(), clang::CastExpr::getCastKind(), clang::CodeGen::CodeGenModule::getDataLayout(), clang::CodeGen::TargetCodeGenInfo::getHLSLPadding(), clang::CodeGen::CodeGenFunction::getLangOpts(), clang::CodeGen::CodeGenFunction::getLLVMContext(), clang::CastExpr::getSubExpr(), clang::CodeGen::CodeGenModule::getTargetCodeGenInfo(), clang::Expr::getType(), clang::CodeGen::CodeGenModule::getTypes(), clang::CodeGen::CodeGenTypeCache::Int32Ty, clang::CodeGen::KnownNonNull, clang::CodeGen::HLSLBufferLayoutBuilder::layOutType(), and clang::CodeGen::CodeGenFunction::MakeAddrLValue().

emitBufferCopy()

bool CGHLSLRuntime::emitBufferCopy	(	CodeGenFunction &	CGF,
		Address	DestPtr,
		Address	SrcPtr,
		QualType	CType )

Definition at line 1591 of file CGHLSLRuntime.cpp.

Referenced by createBufferMatrixTempAddress().

emitBufferMemberExpr()

LValue CGHLSLRuntime::emitBufferMemberExpr	(	CodeGenFunction &	CGF,
		const MemberExpr *	E )

Definition at line 1596 of file CGHLSLRuntime.cpp.

References clang::Qualifiers::addCVRQualifiers(), clang::Addr, clang::CodeGen::CodeGenFunction::Builder, clang::CodeGen::CodeGenFunction::CGM, clang::CodeGen::CodeGenTypes::ConvertTypeForMem(), clang::CodeGen::CGBuilderTy::CreateStructGEP(), clang::CodeGen::CodeGenFunction::EmitCheckedLValue(), clang::CharUnits::fromQuantity(), clang::Type::getAsCanonical(), clang::MemberExpr::getBase(), clang::ASTContext::getCanonicalTagType(), clang::CodeGen::CodeGenTypes::getCGRecordLayout(), clang::CodeGen::CodeGenModule::getContext(), clang::CodeGen::CodeGenModule::getDataLayout(), clang::CodeGen::CodeGenFunction::getLangOpts(), clang::CodeGen::CGRecordLayout::getLLVMFieldNo(), clang::MemberExpr::getMemberDecl(), clang::DeclContext::getParent(), clang::CodeGen::LValue::getQuals(), clang::CodeGen::CodeGenModule::getTargetCodeGenInfo(), clang::CodeGen::CodeGenModule::getTBAAAccessInfo(), clang::CodeGen::CodeGenModule::getTypes(), clang::CodeGen::CodeGenTypeCache::IntTy, clang::CodeGen::TargetCodeGenInfo::isHLSLPadding(), clang::Type::isStructureOrClassType(), clang::CodeGen::KnownNonNull, clang::CodeGen::HLSLBufferLayoutBuilder::layOutStruct(), clang::CodeGen::LValue::MakeAddr(), clang::CodeGen::CodeGenFunction::TCK_MemberAccess, and clang::CodeGen::Type.

emitEntryFunction()

void CGHLSLRuntime::emitEntryFunction	(	const FunctionDecl *	FD,
		llvm::Function *	Fn )

Definition at line 921 of file CGHLSLRuntime.cpp.

References clang::CodeGen::Decl, clang::Function, clang::Decl::getAttr(), clang::Decl::getAttrs(), clang::CodeGen::CodeGenModule::getModule(), clang::NamedDecl::getName(), clang::FunctionDecl::getParamDecl(), handleSemanticLoad(), handleSemanticStore(), clang::Result, setHLSLEntryAttributes(), clang::CodeGen::CodeGenModule::shouldEmitConvergenceTokens(), clang::Decl::specific_attr_begin(), clang::Decl::specific_attr_end(), and clang::CodeGen::CodeGenTypeCache::VoidTy.

emitInitListOpaqueValues()

void CGHLSLRuntime::emitInitListOpaqueValues	(	CodeGenFunction &	CGF,
		InitListExpr *	E )

Definition at line 1200 of file CGHLSLRuntime.cpp.

References clang::CodeGen::CodeGenFunction::EmitAnyExpr(), clang::CodeGen::CodeGenFunction::EmitLValue(), clang::CodeGen::CodeGenFunction::isOpaqueValueEmitted(), OpaqueValueVisitor::OVEs, and clang::RecursiveASTVisitor< Derived >::TraverseStmt().

emitResourceArrayCopy()

bool CGHLSLRuntime::emitResourceArrayCopy	(	LValue &	LHS,
		Expr *	RHSExpr,
		CodeGenFunction &	CGF )

Definition at line 1320 of file CGHLSLRuntime.cpp.

References clang::cast(), clang::CodeGen::AggValueSlot::DoesNotNeedGCBarriers, clang::CodeGen::AggValueSlot::DoesNotOverlap, clang::CodeGen::AggValueSlot::forAddr(), clang::CodeGen::LValue::getAddress(), clang::Type::getAsCXXRecordDecl(), clang::Decl::getASTContext(), clang::ASTContext::getBaseElementType(), clang::Expr::getExprLoc(), clang::NamedDecl::getName(), clang::VarDecl::getStorageClass(), clang::Expr::getType(), clang::QualType::getTypePtr(), clang::hlsl::ResourceBindingAttrs::hasBinding(), clang::VarDecl::hasGlobalStorage(), clang::CodeGen::CodeGenTypeCache::IntTy, clang::Type::isHLSLResourceRecordArray(), clang::SC_Static, and clang::Zero.

emitResourceArraySubscriptExpr()

std::optional< LValue > CGHLSLRuntime::emitResourceArraySubscriptExpr	(	const ArraySubscriptExpr *	E,
		CodeGenFunction &	CGF )

Definition at line 1219 of file CGHLSLRuntime.cpp.

References clang::CodeGen::CodeGenFunction::Builder, clang::cast(), clang::CodeGen::CodeGenFunction::CGM, clang::CodeGen::CodeGenFunction::CreateMemTemp(), clang::CodeGen::Decl, clang::CodeGen::AggValueSlot::DoesNotNeedGCBarriers, clang::CodeGen::AggValueSlot::DoesNotOverlap, clang::CodeGen::CodeGenFunction::EmitLifetimeStart(), clang::CodeGen::CodeGenFunction::EmitScalarExpr(), clang::CodeGen::AggValueSlot::forAddr(), clang::Type::getAsCXXRecordDecl(), clang::Decl::getASTContext(), clang::ArraySubscriptExpr::getBase(), clang::ASTContext::getBaseElementType(), clang::ASTContext::getConstantArrayElementCount(), clang::ArraySubscriptExpr::getExprLoc(), clang::ArraySubscriptExpr::getIdx(), clang::NamedDecl::getName(), clang::CodeGen::RawAddress::getPointer(), clang::VarDecl::getStorageClass(), clang::Expr::getType(), clang::ValueDecl::getType(), clang::QualType::getTypePtr(), clang::hlsl::ResourceBindingAttrs::hasBinding(), clang::VarDecl::hasGlobalStorage(), clang::Expr::IgnoreParenImpCasts(), clang::CodeGen::CodeGenTypeCache::IntTy, clang::Type::isArrayType(), clang::Type::isHLSLResourceRecord(), clang::Type::isHLSLResourceRecordArray(), clang::CodeGen::CodeGenFunction::MakeAddrLValue(), clang::CodeGen::NormalEHLifetimeMarker, clang::CodeGen::CodeGenFunction::pushFullExprCleanup(), clang::SC_Static, and clang::CodeGen::Type.

emitSystemSemanticLoad()

llvm::Value * CGHLSLRuntime::emitSystemSemanticLoad	(	llvm::IRBuilder<> &	B,
		const FunctionDecl *	FD,
		llvm::Type *	Type,
		const clang::DeclaratorDecl *	Decl,
		HLSLAppliedSemanticAttr *	Semantic,
		std::optional< unsigned >	Index )

Definition at line 711 of file CGHLSLRuntime.cpp.

References buildVectorInput(), createSPIRVBuiltinLoad(), clang::CodeGen::Decl, clang::Decl::getAttr(), clang::CodeGen::CodeGenModule::getIntrinsic(), clang::CodeGen::CodeGenModule::getModule(), clang::CodeGen::CodeGenModule::getTarget(), clang::TargetInfo::getTriple(), clang::CodeGen::CodeGenTypeCache::Int32Ty, and clang::CodeGen::Type.

Referenced by GENERATE_HLSL_INTRINSIC_FUNCTION(), and handleScalarSemanticLoad().

emitSystemSemanticStore()

void CGHLSLRuntime::emitSystemSemanticStore	(	llvm::IRBuilder<> &	B,
		llvm::Value *	Source,
		const clang::DeclaratorDecl *	Decl,
		HLSLAppliedSemanticAttr *	Semantic,
		std::optional< unsigned >	Index )

Definition at line 787 of file CGHLSLRuntime.cpp.

References createSPIRVBuiltinStore(), clang::CodeGen::Decl, clang::CodeGen::CodeGenModule::getModule(), clang::CodeGen::CodeGenModule::getTarget(), and clang::TargetInfo::getTriple().

Referenced by GENERATE_HLSL_INTRINSIC_FUNCTION(), and handleScalarSemanticStore().

finishCodeGen()

void CGHLSLRuntime::finishCodeGen

(

)

Definition at line 477 of file CGHLSLRuntime.cpp.

References generateGlobalCtorDtorCalls(), clang::CodeGen::CodeGenModule::getCodeGenOpts(), clang::CodeGen::CodeGenModule::getLangOpts(), clang::CodeGen::CodeGenModule::getModule(), clang::CodeGen::CodeGenModule::getTarget(), and clang::TargetInfo::getTargetOpts().

Referenced by clang::CodeGen::CodeGenModule::Release().

GENERATE_HLSL_INTRINSIC_FUNCTION() [1/3]

resource_getpointer resource_handlefrombinding clang::CodeGen::CGHLSLRuntime::GENERATE_HLSL_INTRINSIC_FUNCTION	(	CreateHandleFromImplicitBinding	,
		resource_handlefromimplicitbinding	)

References clang::CodeGen::Decl, emitSystemSemanticLoad(), emitSystemSemanticStore(), GENERATE_HLSL_INTRINSIC_FUNCTION(), handleScalarSemanticLoad(), handleScalarSemanticStore(), handleSemanticLoad(), handleSemanticStore(), handleStructSemanticLoad(), handleStructSemanticStore(), and clang::CodeGen::Type.

GENERATE_HLSL_INTRINSIC_FUNCTION() [2/3]

clang::CodeGen::CGHLSLRuntime::GENERATE_HLSL_INTRINSIC_FUNCTION	(	FlattenedThreadIdInGroup	,
		flattened_thread_id_in_group	)

References GENERATE_HLSL_INTRINSIC_FUNCTION(), isinf(), isnan(), normalize(), radians(), rsqrt(), Sample, sign(), and step().

Referenced by GENERATE_HLSL_INTRINSIC_FUNCTION(), GENERATE_HLSL_INTRINSIC_FUNCTION(), and GENERATE_HLSL_INTRINSIC_FUNCTION().

GENERATE_HLSL_INTRINSIC_FUNCTION() [3/3]

resource_getpointer clang::CodeGen::CGHLSLRuntime::GENERATE_HLSL_INTRINSIC_FUNCTION	(	SampleCmpLevelZero	,
		resource_samplecmplevelzero	)

References GENERATE_HLSL_INTRINSIC_FUNCTION().

generateGlobalCtorDtorCalls()

void CGHLSLRuntime::generateGlobalCtorDtorCalls

(

)

Definition at line 1046 of file CGHLSLRuntime.cpp.

References gatherFunctions(), getConvergenceToken(), and clang::CodeGen::CodeGenModule::getModule().

Referenced by finishCodeGen().

getConvergenceToken()

llvm::Instruction * CGHLSLRuntime::getConvergenceToken

(

llvm::BasicBlock &

BB

)

Definition at line 1158 of file CGHLSLRuntime.cpp.

References clang::CodeGen::CodeGenModule::shouldEmitConvergenceTokens().

Referenced by generateGlobalCtorDtorCalls().

getHLSLBufferLayoutType()

llvm::StructType * CGHLSLRuntime::getHLSLBufferLayoutType

(

const RecordType *

LayoutStructTy

)

Definition at line 463 of file CGHLSLRuntime.cpp.

Referenced by addHLSLBufferLayoutType().

handleGlobalVarDefinition()

void CGHLSLRuntime::handleGlobalVarDefinition	(	const VarDecl *	VD,
		llvm::GlobalVariable *	Var )

Definition at line 1152 of file CGHLSLRuntime.cpp.

References addSPIRVBuiltinDecoration(), and clang::Decl::getAttr().

handleScalarSemanticLoad()

llvm::Value * CGHLSLRuntime::handleScalarSemanticLoad	(	llvm::IRBuilder<> &	B,
		const FunctionDecl *	FD,
		llvm::Type *	Type,
		const clang::DeclaratorDecl *	Decl,
		HLSLAppliedSemanticAttr *	Semantic )

Definition at line 816 of file CGHLSLRuntime.cpp.

References clang::CodeGen::Decl, emitSystemSemanticLoad(), and clang::CodeGen::Type.

Referenced by GENERATE_HLSL_INTRINSIC_FUNCTION(), and handleSemanticLoad().

handleScalarSemanticStore()

void CGHLSLRuntime::handleScalarSemanticStore	(	llvm::IRBuilder<> &	B,
		const FunctionDecl *	FD,
		llvm::Value *	Source,
		const clang::DeclaratorDecl *	Decl,
		HLSLAppliedSemanticAttr *	Semantic )

Definition at line 826 of file CGHLSLRuntime.cpp.

References clang::CodeGen::Decl, and emitSystemSemanticStore().

Referenced by GENERATE_HLSL_INTRINSIC_FUNCTION(), and handleSemanticStore().

handleSemanticLoad()

std::pair< llvm::Value *, specific_attr_iterator< HLSLAppliedSemanticAttr > > CGHLSLRuntime::handleSemanticLoad	(	llvm::IRBuilder<> &	B,
		const FunctionDecl *	FD,
		llvm::Type *	Type,
		const clang::DeclaratorDecl *	Decl,
		specific_attr_iterator< HLSLAppliedSemanticAttr >	begin,
		specific_attr_iterator< HLSLAppliedSemanticAttr >	end )

Definition at line 890 of file CGHLSLRuntime.cpp.

References clang::CodeGen::Decl, handleScalarSemanticLoad(), handleStructSemanticLoad(), and clang::CodeGen::Type.

Referenced by emitEntryFunction(), GENERATE_HLSL_INTRINSIC_FUNCTION(), and handleStructSemanticLoad().

handleSemanticStore()

specific_attr_iterator< HLSLAppliedSemanticAttr > CGHLSLRuntime::handleSemanticStore	(	llvm::IRBuilder<> &	B,
		const FunctionDecl *	FD,
		llvm::Value *	Source,
		const clang::DeclaratorDecl *	Decl,
		specific_attr_iterator< HLSLAppliedSemanticAttr >	AttrBegin,
		specific_attr_iterator< HLSLAppliedSemanticAttr >	AttrEnd )

Definition at line 906 of file CGHLSLRuntime.cpp.

References clang::CodeGen::Decl, handleScalarSemanticStore(), and handleStructSemanticStore().

Referenced by emitEntryFunction(), GENERATE_HLSL_INTRINSIC_FUNCTION(), and handleStructSemanticStore().

handleStructSemanticLoad()

std::pair< llvm::Value *, specific_attr_iterator< HLSLAppliedSemanticAttr > > CGHLSLRuntime::handleStructSemanticLoad	(	llvm::IRBuilder<> &	B,
		const FunctionDecl *	FD,
		llvm::Type *	Type,
		const clang::DeclaratorDecl *	Decl,
		specific_attr_iterator< HLSLAppliedSemanticAttr >	begin,
		specific_attr_iterator< HLSLAppliedSemanticAttr >	end )

Definition at line 837 of file CGHLSLRuntime.cpp.

References clang::Aggregate, clang::cast(), clang::CodeGen::Decl, clang::RecordDecl::field_begin(), clang::RecordDecl::getNumFields(), handleSemanticLoad(), and clang::CodeGen::Type.

Referenced by GENERATE_HLSL_INTRINSIC_FUNCTION(), and handleSemanticLoad().

handleStructSemanticStore()

specific_attr_iterator< HLSLAppliedSemanticAttr > CGHLSLRuntime::handleStructSemanticStore	(	llvm::IRBuilder<> &	B,
		const FunctionDecl *	FD,
		llvm::Value *	Source,
		const clang::DeclaratorDecl *	Decl,
		specific_attr_iterator< HLSLAppliedSemanticAttr >	AttrBegin,
		specific_attr_iterator< HLSLAppliedSemanticAttr >	AttrEnd )

Definition at line 862 of file CGHLSLRuntime.cpp.

References clang::cast(), clang::CodeGen::Decl, clang::RecordDecl::field_begin(), clang::Type::getAsRecordDecl(), clang::FunctionDecl::getDeclaredReturnType(), clang::RecordDecl::getNumFields(), and handleSemanticStore().

Referenced by GENERATE_HLSL_INTRINSIC_FUNCTION(), and handleSemanticStore().

setHLSLEntryAttributes()

void clang::CodeGen::CGHLSLRuntime::setHLSLEntryAttributes	(	const FunctionDecl *	FD,
		llvm::Function *	Fn )

Definition at line 500 of file CGHLSLRuntime.cpp.

References clang::Decl::getAttr(), clang::CodeGen::CodeGenModule::getCodeGenOpts(), and clang::CodeGen::CodeGenModule::getLangOpts().

Referenced by emitEntryFunction().

setHLSLFunctionAttributes()

void clang::CodeGen::CGHLSLRuntime::setHLSLFunctionAttributes	(	const FunctionDecl *	FD,
		llvm::Function *	Fn )

References clang::CodeGen::Decl, and clang::CodeGen::Type.

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

• lib/CodeGen/CGHLSLRuntime.h
• lib/CodeGen/CGHLSLRuntime.cpp