clang::VectorType Class Reference

#include <Type.h>

Inheritance diagram for clang::VectorType:

Collaboration diagram for clang::VectorType:

List of all members.

Public Types
enum	VectorKind {   GenericVector, AltiVecVector, AltiVecPixel, AltiVecBool,   NeonVector, NeonPolyVector }
Public Member Functions
QualType	getElementType () const
unsigned	getNumElements () const
bool	isSugared () const
QualType	desugar () const
VectorKind	getVectorKind () const
void	Profile (llvm::FoldingSetNodeID &ID)
Static Public Member Functions
static bool	isVectorSizeTooLarge (unsigned NumElements)
static void	Profile (llvm::FoldingSetNodeID &ID, QualType ElementType, unsigned NumElements, TypeClass TypeClass, VectorKind VecKind)
static bool	classof (const Type *T)
Protected Member Functions
	VectorType (QualType vecType, unsigned nElements, QualType canonType, VectorKind vecKind)
	VectorType (TypeClass tc, QualType vecType, unsigned nElements, QualType canonType, VectorKind vecKind)
Protected Attributes
QualType	ElementType
	ElementType - The element type of the vector.
Friends
class	ASTContext

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Detailed Description

VectorType - GCC generic vector type. This type is created using __attribute__((vector_size(n)), where "n" specifies the vector size in bytes; or from an Altivec __vector or vector declaration. Since the constructor takes the number of vector elements, the client is responsible for converting the size into the number of elements.

Definition at line 2533 of file Type.h.

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Member Enumeration Documentation

enum clang::VectorType::VectorKind

Enumerator:

GenericVector
AltiVecVector
AltiVecPixel
AltiVecBool
NeonVector
NeonPolyVector

Definition at line 2535 of file Type.h.

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Constructor & Destructor Documentation

VectorType::VectorType	(	QualType	vecType,
		unsigned	nElements,
		QualType	canonType,
		VectorKind	vecKind
	)		[protected]

Definition at line 171 of file Type.cpp.

References clang::Type::VectorTypeBits.

VectorType::VectorType	(	TypeClass	tc,
		QualType	vecType,
		unsigned	nElements,
		QualType	canonType,
		VectorKind	vecKind
	)		[protected]

Definition at line 183 of file Type.cpp.

References clang::Type::VectorTypeBits.

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Member Function Documentation

static bool clang::VectorType::classof

(

const Type *

T

)

[inline, static]

Reimplemented in clang::ExtVectorType.

Definition at line 2583 of file Type.h.

References clang::Type::getTypeClass().

QualType clang::VectorType::desugar

(

)

const [inline]

Reimplemented in clang::ExtVectorType.

Definition at line 2564 of file Type.h.

QualType clang::VectorType::getElementType

(

)

const [inline]

Definition at line 2557 of file Type.h.

Referenced by clang::ASTContext::areCompatibleVectorTypes(), areCompatVectorTypes(), CheckExtVectorComponent(), clang::Sema::CheckVectorOperands(), clang::CodeGen::CodeGenTypes::ConvertType(), ConvertTypeToDiagnosticString(), DeduceTemplateArgumentsByTypeMatch(), clang::CodeGen::CodeGenFunction::EmitArraySubscriptExpr(), clang::CodeGen::CodeGenFunction::EmitExtVectorElementLValue(), clang::Sema::GetSignedVectorType(), IsStructurallyEquivalent(), clang::ASTNodeImporter::VisitExtVectorType(), and clang::ASTNodeImporter::VisitVectorType().

unsigned clang::VectorType::getNumElements

(

)

const [inline]

Definition at line 2558 of file Type.h.

Referenced by clang::ASTContext::areCompatibleVectorTypes(), areCompatVectorTypes(), CheckExtVectorComponent(), clang::CodeGen::CodeGenTypes::ConvertType(), ConvertTypeToDiagnosticString(), DeduceTemplateArgumentsByTypeMatch(), clang::CodeGen::CodeGenFunction::EmitLoadOfExtVectorElementLValue(), clang::Sema::GetSignedVectorType(), IsStructurallyEquivalent(), clang::ASTNodeImporter::VisitExtVectorType(), and clang::ASTNodeImporter::VisitVectorType().

VectorKind clang::VectorType::getVectorKind

(

)

const [inline]

Definition at line 2566 of file Type.h.

Referenced by clang::ASTContext::areCompatibleVectorTypes(), clang::Sema::BuildVectorLiteral(), clang::Sema::CheckVectorCompareOperands(), IsStructurallyEquivalent(), and clang::ASTNodeImporter::VisitVectorType().

bool clang::VectorType::isSugared

(

)

const [inline]

Reimplemented in clang::ExtVectorType.

Definition at line 2563 of file Type.h.

static bool clang::VectorType::isVectorSizeTooLarge

(

unsigned

NumElements

)

[inline, static]

Definition at line 2559 of file Type.h.

Referenced by clang::Sema::BuildExtVectorType(), and HandleVectorSizeAttr().

void clang::VectorType::Profile

(

llvm::FoldingSetNodeID &

ID

)

[inline]

Definition at line 2570 of file Type.h.

References getElementType().

Referenced by clang::ASTContext::getExtVectorType(), and clang::ASTContext::getVectorType().

static void clang::VectorType::Profile	(	llvm::FoldingSetNodeID &	ID,
		QualType	ElementType,
		unsigned	NumElements,
		TypeClass	TypeClass,
		VectorKind	VecKind
	)		[inline, static]

Definition at line 2574 of file Type.h.

References clang::QualType::getAsOpaquePtr().

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Friends And Related Function Documentation

friend class ASTContext [friend]

Reimplemented from clang::Type.

Reimplemented in clang::ExtVectorType.

Definition at line 2553 of file Type.h.

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Member Data Documentation

QualType clang::VectorType::ElementType [protected]

ElementType - The element type of the vector.

Definition at line 2545 of file Type.h.

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

• Type.h
• Type.cpp