class ConstantArrayType

Declaration

class ConstantArrayType : public ArrayType, private TrailingObjects { /* full declaration omitted */ };

Description

Represents the canonical version of C arrays with a specified constant size. For example, the canonical type for 'int A[4 + 4*100]' is a ConstantArrayType where the element type is 'int' and the size is 404.

Declared at: clang/include/clang/AST/Type.h:3001

Inherits from: ArrayType, TrailingObjects

Member Variables

private llvm::APInt Size

Inherited from Type:

protected

Method Overview

• private ConstantArrayType(clang::QualType et, clang::QualType can, const llvm::APInt & size, const clang::Expr * sz, clang::ArrayType::ArraySizeModifier sm, unsigned int tq)
• public void Profile(llvm::FoldingSetNodeID & ID, const clang::ASTContext & Ctx)
• public static void Profile(llvm::FoldingSetNodeID & ID, const clang::ASTContext & Ctx, clang::QualType ET, const llvm::APInt & ArraySize, const clang::Expr * SizeExpr, clang::ArrayType::ArraySizeModifier SizeMod, unsigned int TypeQuals)
• public static bool classof(const clang::Type * T)
• public clang::QualType desugar() const
• public static unsigned int getMaxSizeBits(const clang::ASTContext & Context)
• public static unsigned int getNumAddressingBits(const clang::ASTContext & Context, clang::QualType ElementType, const llvm::APInt & NumElements)
• public const llvm::APInt & getSize() const
• public const clang::Expr * getSizeExpr() const
• public bool isSugared() const
• private unsigned int numTrailingObjects(OverloadToken<const clang::Expr *>) const

Inherited from ArrayType:

• public classof
• public getElementType
• public getIndexTypeCVRQualifiers
• public getIndexTypeQualifiers
• public getSizeModifier

Inherited from FoldingSetBase::Node:

• public SetNextInBucket
• public getNextInBucket

Inherited from Type:

• public acceptsObjCTypeParams
• protected addDependence
• public canDecayToPointerType
• public canHaveNullability
• public castAs
• public castAsArrayTypeUnsafe
• public containsErrors
• public containsUnexpandedParameterPack
• public dump
• public dump
• public getArrayElementTypeNoTypeQual
• public getAs
• public getAsAdjusted
• public getAsArrayTypeUnsafe
• public getAsCXXRecordDecl
• public getAsComplexIntegerType
• public getAsObjCInterfacePointerType
• public getAsObjCInterfaceType
• public getAsObjCQualifiedClassType
• public getAsObjCQualifiedIdType
• public getAsObjCQualifiedInterfaceType
• public getAsPlaceholderType
• public getAsRecordDecl
• public getAsStructureType
• public getAsTagDecl
• public getAsUnionType
• public getBaseElementTypeUnsafe
• public getCanonicalTypeInternal
• public getCanonicalTypeUnqualified
• public getContainedAutoType
• public getContainedDeducedType
• public getDependence
• public getLinkage
• public getLinkageAndVisibility
• public getLocallyUnqualifiedSingleStepDesugaredType
• public getNullability
• public getObjCARCImplicitLifetime
• public getObjCSubstitutions
• public getPointeeCXXRecordDecl
• public getPointeeOrArrayElementType
• public getPointeeType
• public getScalarTypeKind
• public getSveEltType
• public getTypeClass
• public getTypeClassName
• public getUnqualifiedDesugaredType
• public getVisibility
• public hasAttr
• public hasAutoForTrailingReturnType
• public hasFloatingRepresentation
• public hasIntegerRepresentation
• public hasObjCPointerRepresentation
• public hasPointerRepresentation
• public hasSignedIntegerRepresentation
• public hasSizedVLAType
• public hasUnnamedOrLocalType
• public hasUnsignedIntegerRepresentation
• public isAggregateType
• public isAlignValT
• public isAnyCharacterType
• public isAnyComplexType
• public isAnyPointerType
• public isArithmeticType
• public isArrayType
• public isAtomicType
• public isBFloat16Type
• public isBitIntType
• public isBlockCompatibleObjCPointerType
• public isBlockPointerType
• public isBooleanType
• public isBuiltinType
• public isCARCBridgableType
• public isCUDADeviceBuiltinSurfaceType
• public isCUDADeviceBuiltinTextureType
• public isCanonicalUnqualified
• public isChar16Type
• public isChar32Type
• public isChar8Type
• public isCharType
• public isClassType
• public isClkEventT
• public isComplexIntegerType
• public isComplexType
• public isCompoundType
• public isConstantArrayType
• public isConstantMatrixType
• public isConstantSizeType
• public isDecltypeType
• public isDependentAddressSpaceType
• public isDependentSizedArrayType
• public isDependentType
• public isElaboratedTypeSpecifier
• public isEnumeralType
• public isEventT
• public isExtVectorBoolType
• public isExtVectorType
• public isFixedPointOrIntegerType
• public isFixedPointType
• public isFloat128Type
• public isFloat16Type
• public isFloatingType
• public isFromAST
• public isFunctionNoProtoType
• public isFunctionPointerType
• public isFunctionProtoType
• public isFunctionReferenceType
• public isFunctionType
• public isFundamentalType
• public isHalfType
• public isIbm128Type
• public isImageType
• public isIncompleteArrayType
• public isIncompleteOrObjectType
• public isIncompleteType
• public isInstantiationDependentType
• public isIntegerType
• public isIntegralOrEnumerationType
• public isIntegralOrUnscopedEnumerationType
• public isIntegralType
• public isInterfaceType
• public isLValueReferenceType
• public isLinkageValid
• public isLiteralType
• public isMatrixType
• public isMemberDataPointerType
• public isMemberFunctionPointerType
• public isMemberPointerType
• public isNonOverloadPlaceholderType
• public isNothrowT
• public isNullPtrType
• public isOCLExtOpaqueType
• public isOCLIntelSubgroupAVCType
• public isObjCARCBridgableType
• public isObjCARCImplicitlyUnretainedType
• public isObjCBoxableRecordType
• public isObjCBuiltinType
• public isObjCClassOrClassKindOfType
• public isObjCClassType
• public isObjCIdOrObjectKindOfType
• public isObjCIdType
• public isObjCIndependentClassType
• public isObjCIndirectLifetimeType
• public isObjCInertUnsafeUnretainedType
• public isObjCLifetimeType
• public isObjCNSObjectType
• public isObjCObjectOrInterfaceType
• public isObjCObjectPointerType
• public isObjCObjectType
• public isObjCQualifiedClassType
• public isObjCQualifiedIdType
• public isObjCQualifiedInterfaceType
• public isObjCRetainableType
• public isObjCSelType
• public isObjectPointerType
• public isObjectType
• public isOpenCLSpecificType
• public isOverloadableType
• public isPipeType
• public isPlaceholderType
• public isPointerType
• public isPromotableIntegerType
• public isQueueT
• public isRValueReferenceType
• public isRealFloatingType
• public isRealType
• public isRecordType
• public isReferenceType
• public isReserveIDT
• public isSamplerT
• public isSaturatedFixedPointType
• public isScalarType
• public isScopedEnumeralType
• public isSignedFixedPointType
• public isSignedIntegerOrEnumerationType
• public isSignedIntegerType
• public isSizelessBuiltinType
• public isSizelessType
• public isSpecificBuiltinType
• public isSpecificPlaceholderType
• public isSpecifierType
• public isStandardLayoutType
• public isStdByteType
• public isStructuralType
• public isStructureOrClassType
• public isStructureType
• public isTemplateTypeParmType
• public isTypedefNameType
• public isUndeducedAutoType
• public isUndeducedType
• public isUnionType
• public isUnsaturatedFixedPointType
• public isUnscopedEnumerationType
• public isUnsignedFixedPointType
• public isUnsignedIntegerOrEnumerationType
• public isUnsignedIntegerType
• public isVLSTBuiltinType
• public isVariableArrayType
• public isVariablyModifiedType
• public isVectorType
• public isVisibilityExplicit
• public isVoidPointerType
• public isVoidType
• public isWideCharType
• protected setDependence
• protected this_

Inherited from ExtQualsTypeCommonBase:

Methods

¶ConstantArrayType(
    clang::QualType et,
    clang::QualType can,
    const llvm::APInt& size,
    const clang::Expr* sz,
    clang::ArrayType::ArraySizeModifier sm,
    unsigned int tq)

Declared at: clang/include/clang/AST/Type.h:3009

Parameters

clang::QualType et

clang::QualType can

const llvm::APInt& size

const clang::Expr* sz

clang::ArrayType::ArraySizeModifier sm

unsigned int tq

¶void Profile(llvm::FoldingSetNodeID& ID,
             const clang::ASTContext& Ctx)

Declared at: clang/include/clang/AST/Type.h:3043

Parameters

llvm::FoldingSetNodeID& ID

const clang::ASTContext& Ctx

¶static void Profile(
    llvm::FoldingSetNodeID& ID,
    const clang::ASTContext& Ctx,
    clang::QualType ET,
    const llvm::APInt& ArraySize,
    const clang::Expr* SizeExpr,
    clang::ArrayType::ArraySizeModifier SizeMod,
    unsigned int TypeQuals)

Declared at: clang/include/clang/AST/Type.h:3048

Parameters

llvm::FoldingSetNodeID& ID

const clang::ASTContext& Ctx

clang::QualType ET

const llvm::APInt& ArraySize

const clang::Expr* SizeExpr

clang::ArrayType::ArraySizeModifier SizeMod

unsigned int TypeQuals

¶static bool classof(const clang::Type* T)

Declared at: clang/include/clang/AST/Type.h:3053

Parameters

const clang::Type* T

¶clang::QualType desugar() const

Declared at: clang/include/clang/AST/Type.h:3031

¶static unsigned int getMaxSizeBits(
    const clang::ASTContext& Context)

Description

Determine the maximum number of active bits that an array's size can require, which limits the maximum size of the array.

Declared at: clang/include/clang/AST/Type.h:3041

Parameters

const clang::ASTContext& Context

¶static unsigned int getNumAddressingBits(
    const clang::ASTContext& Context,
    clang::QualType ElementType,
    const llvm::APInt& NumElements)

Description

Determine the number of bits required to address a member of

Declared at: clang/include/clang/AST/Type.h:3035

Parameters

const clang::ASTContext& Context

clang::QualType ElementType

const llvm::APInt& NumElements

¶const llvm::APInt& getSize() const

Declared at: clang/include/clang/AST/Type.h:3024

¶const clang::Expr* getSizeExpr() const

Declared at: clang/include/clang/AST/Type.h:3025

¶bool isSugared() const

Declared at: clang/include/clang/AST/Type.h:3030

¶unsigned int numTrailingObjects(
    OverloadToken<const clang::Expr*>) const

Declared at: clang/include/clang/AST/Type.h:3019

Parameters

OverloadToken<const clang::Expr*>