llvm::hlsl Namespace Reference

Namespaces
namespace	rootsig

Classes
struct	Binding
class	BindingInfo
	BindingInfo represents the ranges of bindings and free space for each dxil::ResourceClass. More...
class	BindingInfoBuilder
	Builder class for creating a /c BindingInfo. More...
class	BoundRegs
struct	CBufferMapping
struct	CBufferMember
class	CBufferMetadata
struct	SemanticSignatureElement

Enumerations
enum class	ResourceClass
enum class	ResourceDimension

Functions
LLVM_ABI dxil::ElementType	getDXILElementType (Type *Ty, bool IsSigned)
	Converts a scalar or vector LLVM type to its DXIL element type.
LLVM_ABI dxbc::PSV::SemanticKind	getSemanticKind (StringRef SemanticName)

Variables
const unsigned	CBufferRowSizeInBytes = 16U
static constexpr uint32_t	UnallocatedRow = ~0U
static constexpr uint8_t	UnallocatedCol = 0xFF

Enumeration Type Documentation

ResourceClass

enum class llvm::dxil::ResourceClass : uint8_t

strong

Definition at line 26 of file DXILABI.h.

ResourceDimension

enum class llvm::dxil::ResourceDimension : uint8_t

strong

Definition at line 34 of file DXILABI.h.

Function Documentation

getDXILElementType()

dxil::ElementType llvm::hlsl::getDXILElementType	(	Type *	Ty,
		bool	IsSigned )

Converts a scalar or vector LLVM type to its DXIL element type.

Integer signedness must be supplied separately because LLVM integer types are signless.

Definition at line 19 of file HLSLResource.cpp.

References llvm::dxil::F16, llvm::dxil::F32, llvm::dxil::F64, llvm::dxil::I16, llvm::dxil::I32, llvm::dxil::I64, llvm::dxil::Invalid, llvm::dxil::U16, llvm::dxil::U32, and llvm::dxil::U64.

Referenced by formatTypeName(), and llvm::dxil::ResourceTypeInfo::getTyped().

getSemanticKind()

dxbc::PSV::SemanticKind llvm::hlsl::getSemanticKind

(

StringRef

SemanticName

)

Definition at line 46 of file SemanticSignatures.cpp.

References llvm::StringRef::consume_front_insensitive(), llvm::StringRef::equals_insensitive(), and llvm::dxbc::PSV::getSemanticKinds().

Variable Documentation

CBufferRowSizeInBytes

const unsigned llvm::hlsl::CBufferRowSizeInBytes = 16U

Definition at line 27 of file HLSLResource.h.

Referenced by createCBufferLoad().

UnallocatedCol

uint8_t llvm::hlsl::UnallocatedCol = 0xFF

staticconstexpr

Definition at line 37 of file SemanticSignatures.h.

Referenced by llvm::hlsl::SemanticSignatureElement::fromMetadata(), and llvm::hlsl::SemanticSignatureElement::isAllocated().

UnallocatedRow

uint32_t llvm::hlsl::UnallocatedRow = ~0U

staticconstexpr

Definition at line 36 of file SemanticSignatures.h.

Referenced by llvm::hlsl::SemanticSignatureElement::fromMetadata(), and llvm::hlsl::SemanticSignatureElement::isAllocated().