The instances of the Type class are immutable: once they are created, they are never changed. More...

#include "llvm/IR/Type.h"

Inheritance diagram for llvm::Type:

[legend]

Collaboration diagram for llvm::Type:

Public Types
enum	TypeID { VoidTyID = 0, HalfTyID, FloatTyID, DoubleTyID, X86_FP80TyID, FP128TyID, PPC_FP128TyID, LabelTyID, MetadataTyID, X86_MMXTyID, TokenTyID, IntegerTyID, FunctionTyID, StructTyID, ArrayTyID, PointerTyID, VectorTyID }
	Definitions of all of the base types for the Type system. More...

using	subtype_iterator = Type const

using	subtype_reverse_iterator = std::reverse_iterator< subtype_iterator >

Public Member Functions
void	print (raw_ostream &O, bool IsForDebug=false, bool NoDetails=false) const
	Print the current type. More...

void	dump () const

LLVMContext &	getContext () const
	Return the LLVMContext in which this type was uniqued. More...

TypeID	getTypeID () const
	Return the type id for the type. More...

bool	isVoidTy () const
	Return true if this is 'void'. More...

bool	isHalfTy () const
	Return true if this is 'half', a 16-bit IEEE fp type. More...

bool	isFloatTy () const
	Return true if this is 'float', a 32-bit IEEE fp type. More...

bool	isDoubleTy () const
	Return true if this is 'double', a 64-bit IEEE fp type. More...

bool	isX86_FP80Ty () const
	Return true if this is x86 long double. More...

bool	isFP128Ty () const
	Return true if this is 'fp128'. More...

bool	isPPC_FP128Ty () const
	Return true if this is powerpc long double. More...

bool	isFloatingPointTy () const
	Return true if this is one of the six floating-point types. More...

const fltSemantics &	getFltSemantics () const

bool	isX86_MMXTy () const
	Return true if this is X86 MMX. More...

bool	isFPOrFPVectorTy () const
	Return true if this is a FP type or a vector of FP. More...

bool	isLabelTy () const
	Return true if this is 'label'. More...

bool	isMetadataTy () const
	Return true if this is 'metadata'. More...

bool	isTokenTy () const
	Return true if this is 'token'. More...

bool	isIntegerTy () const
	True if this is an instance of IntegerType. More...

bool	isIntegerTy (unsigned Bitwidth) const
	Return true if this is an IntegerType of the given width. More...

bool	isIntOrIntVectorTy () const
	Return true if this is an integer type or a vector of integer types. More...

bool	isIntOrIntVectorTy (unsigned BitWidth) const
	Return true if this is an integer type or a vector of integer types of the given width. More...

bool	isIntOrPtrTy () const
	Return true if this is an integer type or a pointer type. More...

bool	isFunctionTy () const
	True if this is an instance of FunctionType. More...

bool	isStructTy () const
	True if this is an instance of StructType. More...

bool	isArrayTy () const
	True if this is an instance of ArrayType. More...

bool	isPointerTy () const
	True if this is an instance of PointerType. More...

bool	isPtrOrPtrVectorTy () const
	Return true if this is a pointer type or a vector of pointer types. More...

bool	isVectorTy () const
	True if this is an instance of VectorType. More...

bool	canLosslesslyBitCastTo (Type *Ty) const
	Return true if this type could be converted with a lossless BitCast to type 'Ty'. More...

bool	isEmptyTy () const
	Return true if this type is empty, that is, it has no elements or all of its elements are empty. More...

bool	isFirstClassType () const
	Return true if the type is "first class", meaning it is a valid type for a Value. More...

bool	isSingleValueType () const
	Return true if the type is a valid type for a register in codegen. More...

bool	isAggregateType () const
	Return true if the type is an aggregate type. More...

bool	isSized (SmallPtrSetImpl< Type > Visited=nullptr) const
	Return true if it makes sense to take the size of this type. More...

unsigned	getPrimitiveSizeInBits () const LLVM_READONLY
	Return the basic size of this type if it is a primitive type. More...

unsigned	getScalarSizeInBits () const LLVM_READONLY
	If this is a vector type, return the getPrimitiveSizeInBits value for the element type. More...

int	getFPMantissaWidth () const
	Return the width of the mantissa of this type. More...

Type *	getScalarType () const
	If this is a vector type, return the element type, otherwise return 'this'. More...

subtype_iterator	subtype_begin () const

subtype_iterator	subtype_end () const

ArrayRef< Type * >	subtypes () const

subtype_reverse_iterator	subtype_rbegin () const

subtype_reverse_iterator	subtype_rend () const

Type *	getContainedType (unsigned i) const
	This method is used to implement the type iterator (defined at the end of the file). More...

unsigned	getNumContainedTypes () const
	Return the number of types in the derived type. More...

unsigned	getIntegerBitWidth () const

Type *	getFunctionParamType (unsigned i) const

unsigned	getFunctionNumParams () const

bool	isFunctionVarArg () const

StringRef	getStructName () const

unsigned	getStructNumElements () const

Type *	getStructElementType (unsigned N) const

Type *	getSequentialElementType () const

uint64_t	getArrayNumElements () const

Type *	getArrayElementType () const

unsigned	getVectorNumElements () const

Type *	getVectorElementType () const

Type *	getPointerElementType () const

unsigned	getPointerAddressSpace () const
	Get the address space of this pointer or pointer vector type. More...

PointerType *	getPointerTo (unsigned AddrSpace=0) const
	Return a pointer to the current type. More...

Static Public Member Functions
static Type *	getPrimitiveType (LLVMContext &C, TypeID IDNumber)
	Return a type based on an identifier. More...

static Type *	getVoidTy (LLVMContext &C)

static Type *	getLabelTy (LLVMContext &C)

static Type *	getHalfTy (LLVMContext &C)

static Type *	getFloatTy (LLVMContext &C)

static Type *	getDoubleTy (LLVMContext &C)

static Type *	getMetadataTy (LLVMContext &C)

static Type *	getX86_FP80Ty (LLVMContext &C)

static Type *	getFP128Ty (LLVMContext &C)

static Type *	getPPC_FP128Ty (LLVMContext &C)

static Type *	getX86_MMXTy (LLVMContext &C)

static Type *	getTokenTy (LLVMContext &C)

static IntegerType *	getIntNTy (LLVMContext &C, unsigned N)

static IntegerType *	getInt1Ty (LLVMContext &C)

static IntegerType *	getInt8Ty (LLVMContext &C)

static IntegerType *	getInt16Ty (LLVMContext &C)

static IntegerType *	getInt32Ty (LLVMContext &C)

static IntegerType *	getInt64Ty (LLVMContext &C)

static IntegerType *	getInt128Ty (LLVMContext &C)

template<typename ScalarTy >
static Type *	getScalarTy (LLVMContext &C)

static PointerType *	getHalfPtrTy (LLVMContext &C, unsigned AS=0)

static PointerType *	getFloatPtrTy (LLVMContext &C, unsigned AS=0)

static PointerType *	getDoublePtrTy (LLVMContext &C, unsigned AS=0)

static PointerType *	getX86_FP80PtrTy (LLVMContext &C, unsigned AS=0)

static PointerType *	getFP128PtrTy (LLVMContext &C, unsigned AS=0)

static PointerType *	getPPC_FP128PtrTy (LLVMContext &C, unsigned AS=0)

static PointerType *	getX86_MMXPtrTy (LLVMContext &C, unsigned AS=0)

static PointerType *	getIntNPtrTy (LLVMContext &C, unsigned N, unsigned AS=0)

static PointerType *	getInt1PtrTy (LLVMContext &C, unsigned AS=0)

static PointerType *	getInt8PtrTy (LLVMContext &C, unsigned AS=0)

static PointerType *	getInt16PtrTy (LLVMContext &C, unsigned AS=0)

static PointerType *	getInt32PtrTy (LLVMContext &C, unsigned AS=0)

static PointerType *	getInt64PtrTy (LLVMContext &C, unsigned AS=0)

Protected Member Functions
	Type (LLVMContext &C, TypeID tid)

	~Type ()=default

unsigned	getSubclassData () const

void	setSubclassData (unsigned val)

Static Protected Member Functions
static bool	isSequentialType (TypeID TyID)

Protected Attributes
unsigned	NumContainedTys = 0
	Keeps track of how many Type*'s there are in the ContainedTys list. More...

Type const	ContainedTys = nullptr
	A pointer to the array of Types contained by this Type. More...

Friends
class	LLVMContextImpl

Detailed Description

The instances of the Type class are immutable: once they are created, they are never changed.

Also note that only one instance of a particular type is ever created. Thus seeing if two types are equal is a matter of doing a trivial pointer comparison. To enforce that no two equal instances are created, Type instances can only be created via static factory methods in class Type and in derived classes. Once allocated, Types are never free'd.

Definition at line 46 of file Type.h.

Member Typedef Documentation

◆ subtype_iterator

using llvm::Type::subtype_iterator = Type * const *

Definition at line 313 of file Type.h.

◆ subtype_reverse_iterator

using llvm::Type::subtype_reverse_iterator = std::reverse_iterator<subtype_iterator>

Definition at line 321 of file Type.h.

Member Enumeration Documentation

◆ TypeID

enum llvm::Type::TypeID

Definitions of all of the base types for the Type system.

Based on this value, you can cast to a class defined in DerivedTypes.h. Note: If you add an element to this, you need to add an element to the Type::getPrimitiveType function, or else things will break! Also update LLVMTypeKind and LLVMGetTypeKind () in the C binding.

Enumerator
VoidTyID	0: type with no size
HalfTyID	1: 16-bit floating point type
FloatTyID	2: 32-bit floating point type
DoubleTyID	3: 64-bit floating point type
X86_FP80TyID	4: 80-bit floating point type (X87)
FP128TyID	5: 128-bit floating point type (112-bit mantissa)
PPC_FP128TyID	6: 128-bit floating point type (two 64-bits, PowerPC)
LabelTyID	7: Labels
MetadataTyID	8: Metadata
X86_MMXTyID	9: MMX vectors (64 bits, X86 specific)
TokenTyID	10: Tokens
IntegerTyID	11: Arbitrary bit width integers
FunctionTyID	12: Functions
StructTyID	13: Structures
ArrayTyID	14: Arrays
PointerTyID	15: Pointers
VectorTyID	16: SIMD 'packed' format, or other vector type

Definition at line 55 of file Type.h.

Constructor & Destructor Documentation

◆ Type()

llvm::Type::Type	(	LLVMContext &	C,
		TypeID	tid
	)

inlineexplicitprotected

Definition at line 91 of file Type.h.

References ~Type().

Referenced by llvm::StructType::create(), llvm::PointerType::get(), llvm::IntegerType::getMask(), and llvm::StructType::hasName().

◆ ~Type()

llvm::Type::~Type ( )

protecteddefault

Referenced by Type().

Member Function Documentation

◆ canLosslesslyBitCastTo()

bool Type::canLosslesslyBitCastTo ( Type * Ty ) const

Return true if this type could be converted with a lossless BitCast to type 'Ty'.

For example, i8* to i32*. BitCasts are valid for types of the same size only where no re-interpretation of the bits is done. Determine if this type could be losslessly bitcast to Ty

Definition at line 61 of file Type.cpp.

References getTypeID(), isFirstClassType(), and X86_MMXTyID.

Referenced by getSuccPad(), isFuncOrArgAttr(), and isVectorTy().

◆ dump()

LLVM_DUMP_METHOD void Type::dump ( ) const

Definition at line 4302 of file AsmWriter.cpp.

References llvm::dbgs(), LLVM_DUMP_METHOD, and print().

Referenced by llvm::ARMTargetLowering::functionArgumentNeedsConsecutiveRegisters(), and isSequentialType().

◆ getArrayElementType()

Type* llvm::Type::getArrayElementType ( ) const

inline

Definition at line 365 of file Type.h.

References ArrayTyID, assert(), getTypeID(), and getVectorNumElements().

Referenced by computeUnsignedMinMaxValuesFromKnownBits(), llvm::ARMTargetLowering::functionArgumentNeedsConsecutiveRegisters(), getTypePartition(), isConstantUsingVectorTy(), and llvm::InstCombiner::visitGetElementPtrInst().

◆ getArrayNumElements()

uint64_t llvm::Type::getArrayNumElements ( ) const

inline

Definition at line 388 of file DerivedTypes.h.

Referenced by computeUnsignedMinMaxValuesFromKnownBits(), getAggregateNumElements(), llvm::getConstantDataArrayInfo(), getSequentialElementType(), scalarConstantToHexString(), and llvm::InstCombiner::visitGetElementPtrInst().

◆ getContainedType()

Type* llvm::Type::getContainedType ( unsigned i ) const

inline

This method is used to implement the type iterator (defined at the end of the file).

For derived types, this returns the types 'contained' in the derived type.

Definition at line 333 of file Type.h.

References assert().

Referenced by llvm::computeUsesVAFloatArgument(), and memVTFromAggregate().

◆ getContext()

LLVMContext& llvm::Type::getContext ( ) const

inline

Return the LLVMContext in which this type was uniqued.

Definition at line 130 of file Type.h.

References Context.

Referenced by llvm::AArch64CallLowering::AArch64CallLowering(), atomicSizeSupported(), llvm::canConstantFoldCallTo(), llvm::VNCoercion::coerceAvailableValueToLoadTypeHelper(), ComputePostOrders(), llvm::ConstantFoldGetElementPtr(), llvm::ConstantFoldLoadFromConstPtr(), llvm::convertPointerToIntegerType(), llvm::StructType::create(), llvm::orc::createIRTypedAddress(), llvm::FunctionLoweringInfo::CreateRegs(), llvm::Evaluator::EvaluateBlock(), FoldBitCast(), foldConstantCastPair(), foldOperationIntoPhiValue(), foldSignedTruncationCheck(), llvm::InlineAsm::get(), llvm::FunctionType::get(), llvm::ConstantInt::get(), llvm::StructType::get(), llvm::ConstantFP::get(), llvm::ConstantAggregateZero::get(), llvm::ArrayType::get(), llvm::VectorType::get(), llvm::ConstantArray::get(), llvm::ConstantStruct::get(), llvm::PointerType::get(), llvm::ConstantVector::get(), llvm::ConstantPointerNull::get(), llvm::UndefValue::get(), llvm::ConstantExpr::getAlignOf(), getAllocationDataForFunction(), llvm::Constant::getAllOnesValue(), llvm::ConstantExpr::getBinOpAbsorber(), llvm::BasicTTIImplBase< AMDGPUTTIImpl >::getCastInstrCost(), llvm::BasicBlock::getContext(), llvm::Function::getContext(), llvm::Value::getContext(), llvm::EVT::getEVT(), llvm::VectorType::getExtendedElementVectorType(), llvm::ConstantInt::getFalse(), llvm::ConstantExpr::getFCmp(), getFirstNonAllocaInTheEntryBlock(), getFoldedCast(), llvm::ConstantExpr::getICmp(), llvm::ConstantDataSequential::getImpl(), llvm::DataLayout::getIndexType(), llvm::ConstantFP::getInfinity(), llvm::VectorType::getInteger(), llvm::Constant::getIntegerValue(), llvm::BasicTTIImplBase< AMDGPUTTIImpl >::getInterleavedMemoryOpCost(), llvm::DataLayout::getIntPtrType(), llvm::BasicTTIImplBase< AMDGPUTTIImpl >::getIntrinsicInstrCost(), llvm::VNCoercion::getLoadValueForLoad(), llvm::IntegerType::getMask(), llvm::X86TTIImpl::getMaskedMemoryOpCost(), llvm::VNCoercion::getMemInstValueForLoadHelper(), llvm::ConstantFP::getNaN(), llvm::ConstantFP::getNegativeZero(), llvm::Constant::getNullValue(), llvm::ConstantExpr::getOffsetOf(), getPromotedType(), llvm::ConstantFP::getQNaN(), getRelevantOperands(), getReturnAttrs(), llvm::GetReturnInfo(), llvm::ConstantExpr::getShuffleVector(), llvm::ConstantExpr::getSizeOf(), llvm::ConstantFP::getSNaN(), llvm::AArch64TargetLowering::getTgtMemIntrinsic(), llvm::ARMTargetLowering::getTgtMemIntrinsic(), llvm::ConstantInt::getTrue(), llvm::VectorType::getTruncatedElementVectorType(), llvm::Module::getTypeByName(), llvm::TargetLoweringBase::getTypeLegalizationCost(), getTypePartition(), llvm::X86TTIImpl::getUserCost(), llvm::TargetLoweringBase::getValueType(), llvm::ValueAsMetadata::handleDeletion(), llvm::ValueAsMetadata::handleRAUW(), hasLifetimeMarkers(), hasSameExtUse(), IsIncrementNSW(), IsIncrementNUW(), isIntegerWideningViable(), isSupportedType(), isVectorPromotionViableForSlice(), LLVMConstIntOfArbitraryPrecision(), llvm::BlockAddress::lookup(), llvm::FastISel::lowerCallTo(), llvm::TargetLowering::LowerCallTo(), llvm::X86CallLowering::lowerReturn(), llvm::AArch64CallLowering::lowerReturn(), llvm::MipsCallLowering::lowerReturn(), llvm::CmpInst::makeCmpResultType(), llvm::fuzzerop::makeConstantsWithType(), MulWillOverflow(), operator<<(), llvm::TargetLowering::ParseConstraints(), parseOptionalLinkageAux(), readTriple(), llvm::FastISel::selectStackmap(), llvm::StructType::setBody(), llvm::LoopVectorizationCostModel::setCostBasedWideningDecision(), llvm::StructType::setName(), switchToSelect(), llvm::InnerLoopVectorizer::truncateToMinimalBitwidths(), unpackLoadToAggregate(), unpackStoreToAggregate(), llvm::sroa::AllocaSliceRewriter::visit(), and llvm::X86CallLowering::X86CallLowering().

◆ getDoublePtrTy()

PointerType * Type::getDoublePtrTy	(	LLVMContext &	C,
		unsigned	AS = `0`
	)

static

Definition at line 192 of file Type.cpp.

References getDoubleTy(), and getPointerTo().

Referenced by getScalarTy().

◆ getDoubleTy()

Type * Type::getDoubleTy ( LLVMContext & C )

static

◆ getFloatPtrTy()

PointerType * Type::getFloatPtrTy	(	LLVMContext &	C,
		unsigned	AS = `0`
	)

static

Definition at line 188 of file Type.cpp.

References getFloatTy(), and getPointerTo().

Referenced by getScalarTy().

◆ getFloatTy()

Type * Type::getFloatTy ( LLVMContext & C )

static

Definition at line 164 of file Type.cpp.

References llvm::LLVMContextImpl::FloatTy, and llvm::LLVMContext::pImpl.

Referenced by ConvertDoubleToBytes(), ConvertImplicitDefToConstZero(), llvm::MDBuilder::createFPMath(), DecodeFixedType(), EnsureFPIntrinsicsExist(), llvm::X86InstrInfo::foldMemoryOperandImpl(), llvm::ConstantFP::get(), llvm::ConstantDataVector::get(), getFloatPtrTy(), llvm::IRBuilderBase::getFloatTy(), llvm::ConstantDataArray::getFP(), llvm::ConstantDataVector::getFP(), getIntrinsicParamType(), getPointerElementType(), getPrimitiveType(), getScalarTy(), llvm::EVT::getTypeForEVT(), haveEfficientBuildVectorPattern(), llvm::ARMLegalizerInfo::legalizeCustom(), llvm::LegalizerHelper::libcall(), LLVMFloatTypeInContext(), llvm::LegalizerHelper::lower(), LowerFPToInt(), ReplaceFPIntrinsicWithCall(), shrinkFPConstant(), and UpgradePTESTIntrinsic().

◆ getFltSemantics()

const fltSemantics& llvm::Type::getFltSemantics ( ) const

inline

◆ getFP128PtrTy()

PointerType * Type::getFP128PtrTy	(	LLVMContext &	C,
		unsigned	AS = `0`
	)

static

Definition at line 200 of file Type.cpp.

References getFP128Ty(), and getPointerTo().

Referenced by getScalarTy().

◆ getFP128Ty()

Type * Type::getFP128Ty ( LLVMContext & C )

static

Definition at line 169 of file Type.cpp.

References llvm::LLVMContextImpl::FP128Ty, and llvm::LLVMContext::pImpl.

Referenced by DecodeFixedType(), llvm::ConstantFP::get(), getFP128PtrTy(), getPointerElementType(), getPrimitiveType(), llvm::EVT::getTypeForEVT(), LLVMFP128TypeInContext(), and llvm::LegalizerHelper::lower().

◆ getFPMantissaWidth()

int Type::getFPMantissaWidth ( ) const

Return the width of the mantissa of this type.

This is only valid on floating-point types. If the FP type does not have a stable mantissa (e.g. ppc long double), this method returns -1.

Definition at line 134 of file Type.cpp.

References assert(), DoubleTyID, FloatTyID, FP128TyID, getTypeID(), HalfTyID, isFloatingPointTy(), isSized(), PPC_FP128TyID, and X86_FP80TyID.

Referenced by isAlwaysFoldable(), isSized(), shrinkFPConstantVector(), llvm::InstCombiner::visitFPTrunc(), and llvm::InstCombiner::visitICmpInst().

◆ getFunctionNumParams()

unsigned llvm::Type::getFunctionNumParams ( ) const

inline

Definition at line 157 of file DerivedTypes.h.

Referenced by getNumContainedTypes().

◆ getFunctionParamType()

Type * llvm::Type::getFunctionParamType ( unsigned i ) const

inline

Definition at line 153 of file DerivedTypes.h.

Referenced by getNumContainedTypes(), and llvm::isLegalToPromote().

◆ getHalfPtrTy()

PointerType * Type::getHalfPtrTy	(	LLVMContext &	C,
		unsigned	AS = `0`
	)

static

Definition at line 184 of file Type.cpp.

References getHalfTy(), and getPointerTo().

Referenced by getScalarTy().

◆ getHalfTy()

Type * Type::getHalfTy ( LLVMContext & C )

static

Definition at line 163 of file Type.cpp.

References llvm::LLVMContextImpl::HalfTy, and llvm::LLVMContext::pImpl.

Referenced by ConvertDoubleToBytes(), DecodeFixedType(), llvm::ConstantFP::get(), llvm::ConstantDataArray::getFP(), llvm::ConstantDataVector::getFP(), getHalfPtrTy(), llvm::IRBuilderBase::getHalfTy(), getIntrinsicParamType(), getPointerElementType(), getPrimitiveType(), llvm::EVT::getTypeForEVT(), LLVMHalfTypeInContext(), llvm::LegalizerHelper::lower(), shrinkFPConstant(), and llvm::InstCombiner::visitCallInst().

◆ getInt128Ty()

IntegerType * Type::getInt128Ty ( LLVMContext & C )

static

Definition at line 178 of file Type.cpp.

References llvm::LLVMContextImpl::Int128Ty, and llvm::LLVMContext::pImpl.

Referenced by llvm::IntegerType::get(), llvm::IRBuilderBase::getInt128Ty(), getPointerElementType(), llvm::EVT::getTypeForEVT(), and LLVMInt128TypeInContext().

◆ getInt16PtrTy()

PointerType * Type::getInt16PtrTy	(	LLVMContext &	C,
		unsigned	AS = `0`
	)

static

Definition at line 224 of file Type.cpp.

References getInt16Ty(), and getPointerTo().

Referenced by getScalarTy().

◆ getInt16Ty()

IntegerType * Type::getInt16Ty ( LLVMContext & C )

static

Definition at line 175 of file Type.cpp.

References llvm::LLVMContextImpl::Int16Ty, and llvm::LLVMContext::pImpl.

Referenced by llvm::ConstantFoldLoadThroughBitcast(), ConvertDoubleToBytes(), llvm::CodeExtractor::findInputsOutputs(), llvm::IntegerType::get(), llvm::ConstantDataVector::get(), getDivRemArgList(), getInt16PtrTy(), llvm::IRBuilderBase::getInt16Ty(), getIntrinsicParamType(), getPointerElementType(), llvm::EVT::getTypeForEVT(), llvm::isBytewiseValue(), LLVMInt16TypeInContext(), and needsRuntimeRegistrationOfSectionRange().

◆ getInt1PtrTy()

PointerType * Type::getInt1PtrTy	(	LLVMContext &	C,
		unsigned	AS = `0`
	)

static

Definition at line 216 of file Type.cpp.

References getInt1Ty(), and getPointerTo().

Referenced by findInitTrampoline(), llvm::SCEVExpander::getIVIncOperand(), getScalarTy(), llvm::Function::setPrologueData(), and llvm::InstCombiner::visitFree().

◆ getInt1Ty()

IntegerType * Type::getInt1Ty ( LLVMContext & C )

static

Definition at line 173 of file Type.cpp.

References llvm::LLVMContextImpl::Int1Ty, and llvm::LLVMContext::pImpl.

Referenced by llvm::SelectInst::areInvalidOperands(), buildFrameType(), llvm::canConstantFoldCallTo(), llvm::slpvectorizer::BoUpSLP::canMapToVector(), CloneLoop(), llvm::JumpThreadingPass::ComputeValueKnownInPredecessorsImpl(), computeValueLLTs(), llvm::ConstantFoldCompareInstruction(), llvm::IRBuilderBase::CreateMaskedGather(), llvm::IRBuilderBase::CreateMaskedScatter(), DisableAllLoopOptsOnLoop(), llvm::CodeExtractor::findInputsOutputs(), FunctionNumber(), llvm::IntegerType::get(), llvm::ConstantExpr::getAlignOf(), getEdgeValueLocal(), llvm::ConstantInt::getFalse(), llvm::ConstantExpr::getFCmp(), llvm::ConstantExpr::getICmp(), getInt1PtrTy(), llvm::IRBuilderBase::getInt1Ty(), llvm::BasicTTIImplBase< AMDGPUTTIImpl >::getIntrinsicInstrCost(), getNegativeIsTrueBoolVec(), getPointerElementType(), GetRMWLibcall(), llvm::ConstantInt::getTrue(), llvm::EVT::getTypeForEVT(), llvm::X86TTIImpl::getUserCost(), llvm::SCEVExpander::hoistIVInc(), LLVMInt1TypeInContext(), llvm::CmpInst::makeCmpResultType(), OptimizeGlobalAddressOfMalloc(), performMaskedAtomicOp(), processCmp(), PushDefUseChildren(), readWideAPInt(), ReplaceUsesOfWith(), llvm::LoopVectorizationCostModel::setCostBasedWideningDecision(), SimplifyCondBranchToCondBranch(), SwitchToLookupTable(), TryToShrinkGlobalToBoolean(), UpgradeIntrinsicFunction1(), and llvm::InstCombiner::visitAllocSite().

◆ getInt32PtrTy()

PointerType * Type::getInt32PtrTy	(	LLVMContext &	C,
		unsigned	AS = `0`
	)

static

Definition at line 228 of file Type.cpp.

References getInt32Ty(), and getPointerTo().

Referenced by ConstantAddressBlock(), llvm::createEfficiencySanitizerPass(), getComparePred(), getScalarTy(), getSignature(), LowerToTLSExecModel(), mayLoopAccessLocation(), and llvm::R600TargetLowering::ReplaceNodeResults().

◆ getInt32Ty()

IntegerType * Type::getInt32Ty ( LLVMContext & C )

static

Definition at line 176 of file Type.cpp.

References llvm::LLVMContextImpl::Int32Ty, and llvm::LLVMContext::pImpl.

Referenced by llvm::Module::addModuleFlag(), llvm::IntrinsicLowering::AddPrototypes(), llvm::annotateValueSite(), asmClobbersCTR(), BuildConstantFromSCEV(), canonicalizeSaturatedSubtract(), collectShuffleElements(), collectSingleShuffleElements(), computeBytesPoppedByCalleeForSRet(), llvm::ConstantFoldInsertElementInstruction(), llvm::ConstantFoldLoadFromConstPtr(), llvm::ConstantFoldLoadThroughBitcast(), ConvertDoubleToBytes(), llvm::convertPointerToIntegerType(), ConvertToSInt(), llvm::ARMConstantPoolConstant::Create(), llvm::MDBuilder::createBranchWeights(), llvm::IRBuilder< TargetFolder >::CreateConstGEP1_32(), llvm::IRBuilder< TargetFolder >::CreateConstGEP2_32(), llvm::IRBuilder< TargetFolder >::CreateConstInBoundsGEP1_32(), llvm::IRBuilder< TargetFolder >::CreateConstInBoundsGEP2_32(), llvm::createEfficiencySanitizerPass(), llvm::IRBuilder< TargetFolder >::CreateGlobalStringPtr(), createPrivateGlobalForSourceLoc(), llvm::createShadowStackGCLoweringPass(), createStringMetadata(), llvm::createThreadSanitizerLegacyPassPass(), llvm::createXCoreISelDag(), doPromotion(), llvm::ARMBaseRegisterInfo::emitLoadConstPool(), emitPostSt(), llvm::ARMSelectionDAGInfo::EmitSpecializedLibcall(), llvm::HexagonTargetLowering::emitStoreConditional(), llvm::ARMTargetLowering::emitStoreConditional(), emitThumb1LoadConstPool(), emitThumb2LoadConstPool(), evaluateInDifferentElementOrder(), llvm::CodeExtractor::findInputsOutputs(), llvm::SanitizerStatReport::finish(), FoldBitCast(), foldConstantInsEltIntoShuffle(), foldInsSequenceIntoBroadcast(), llvm::X86InstrInfo::foldMemoryOperandImpl(), foldOperationIntoPhiValue(), llvm::IntegerType::get(), llvm::ConstantDataVector::get(), getAISize(), llvm::ConstantExpr::getAlignOf(), getComparePred(), getContiguousRangeOfSetBits(), getDefaultPersonalityFn(), getDivRemArgList(), getInt32PtrTy(), llvm::IRBuilderBase::getInt32Ty(), getIntrinsicParamType(), llvm::ARMTargetLowering::getJumpTableEncoding(), getKeyValMD(), getOffsetFromIndices(), llvm::ConstantExpr::getOffsetOf(), getOtherIncomingValue(), getPointerElementType(), getPromotedType(), GetRMWLibcall(), getSignature(), llvm::ConstantExpr::getSizeOf(), llvm::EVT::getTypeForEVT(), getUnconditionalBrDisp(), INITIALIZE_PASS(), insertCall(), instrumentMaskedLoadOrStore(), llvm::isBytewiseValue(), isCallPromotable(), llvm::DenseMapInfo< VTableSlot >::isEqual(), IsSmallObject(), llvm::ARMLegalizerInfo::legalizeCustom(), llvm::LegalizerHelper::libcall(), LLVMBuildArrayMalloc(), LLVMBuildMalloc(), LLVMInt32TypeInContext(), llvm::XCoreInstrInfo::loadImmediate(), llvm::X86TargetLowering::LowerAsmOperandForConstraint(), llvm::SparcTargetLowering::LowerF128Compare(), llvm::IntrinsicLowering::LowerIntrinsicCall(), lowerLoadRelative(), mapBinOpcode(), MarkBlocksLiveIn(), mayLoopAccessLocation(), llvm::MergeBasicBlockIntoOnlyPred(), needsRuntimeRegistrationOfSectionRange(), llvm::EscapeEnumerator::Next(), performMaskedAtomicOp(), PushArgMD(), readWideAPInt(), replaceExtractElements(), llvm::ARMTargetLowering::ReplaceNodeResults(), llvm::LoopDataPrefetchPass::run(), llvm::SanitizerStatReport::SanitizerStatReport(), SegmentOffset(), shouldFixMainFunction(), shouldKeepInEntry(), ShrinkDemandedConstant(), SimplifyRelativeLoad(), simplifyX86pshufb(), simplifyX86vpermilvar(), simplifyX86vpermv(), splitGlobal(), splitMergedValStore(), SRAGlobal(), unpackLoadToAggregate(), unpackStoreToAggregate(), updateOperand(), llvm::UpgradeIntrinsicCall(), llvm::UpgradeModuleFlags(), validExtractValueIndex(), validInsertValueIndex(), validShuffleVectorIndex(), llvm::LoopVectorizeHints::vectorizeAnalysisPassName(), llvm::InstCombiner::visitBitCast(), llvm::InstCombiner::visitCallInst(), llvm::InstCombiner::visitExtractElementInst(), llvm::InstCombiner::visitShuffleVectorInst(), and llvm::BasicBlock::~BasicBlock().

◆ getInt64PtrTy()

PointerType * Type::getInt64PtrTy	(	LLVMContext &	C,
		unsigned	AS = `0`
	)

static

Definition at line 232 of file Type.cpp.

References getInt64Ty(), and getPointerTo().

Referenced by llvm::createEfficiencySanitizerPass(), getScalarTy(), INITIALIZE_PASS(), and shouldKeepInEntry().

◆ getInt64Ty()

IntegerType * Type::getInt64Ty ( LLVMContext & C )

static

Definition at line 177 of file Type.cpp.

References llvm::LLVMContextImpl::Int64Ty, and llvm::LLVMContext::pImpl.

◆ getInt8PtrTy()

PointerType * Type::getInt8PtrTy	(	LLVMContext &	C,
		unsigned	AS = `0`
	)

static

Definition at line 220 of file Type.cpp.

References getInt8Ty(), and getPointerTo().

Referenced by llvm::IntrinsicLowering::AddPrototypes(), llvm::LoopAccessInfo::addRuntimeChecks(), llvm::VNCoercion::analyzeLoadFromClobberingMemInst(), appendToGlobalArray(), appendToUsedList(), BuildConstantFromSCEV(), llvm::coro::Shape::buildFrom(), llvm::CoroIdInst::clearPromise(), createClone(), createDevirtTriggerFunc(), llvm::createDwarfEHPass(), llvm::createEfficiencySanitizerPass(), createFree(), CreateGCRelocates(), createMalloc(), CreatePrologue(), llvm::createSeparateConstOffsetFromGEPPass(), llvm::createShadowStackGCLoweringPass(), llvm::createThreadSanitizerLegacyPassPass(), llvm::AMDGPU::HSAMD::MetadataStreamerV2::emitKernel(), llvm::AArch64TargetLowering::emitLoadLinked(), llvm::ARMTargetLowering::emitLoadLinked(), llvm::AArch64TargetLowering::emitStoreConditional(), llvm::ARMTargetLowering::emitStoreConditional(), expandBounds(), llvm::SCEVExpander::expandCodeFor(), llvm::SanitizerStatReport::finish(), llvm::BlockAddress::get(), getAllocationDataForFunction(), llvm::TargetLoweringBase::getDefaultSafeStackPointerLocation(), getFirstNonAllocaInTheEntryBlock(), llvm::ExecutionEngine::getGlobalValueAtAddress(), llvm::IRBuilderBase::getInt8PtrTy(), llvm::TargetLoweringBase::getIRStackGuard(), llvm::SCEVExpander::getIVIncOperand(), llvm::VNCoercion::getMemInstValueForLoadHelper(), getNaturalGEPWithOffset(), getNumBytes(), GetPointerOperand(), GetRMWLibcall(), llvm::TargetLoweringBase::getSafeStackPointerLocation(), getScalarTy(), getSignature(), hasLifetimeMarkers(), hasSameExtUse(), INITIALIZE_PASS(), insertCall(), insertLifetimeMarkersSurroundingCall(), llvm::AArch64TargetLowering::insertSSPDeclarations(), llvm::X86TargetLowering::insertSSPDeclarations(), llvm::TargetLoweringBase::insertSSPDeclarations(), instrumentOneFunc(), llvm::isAllocaPromotable(), llvm::DenseMapInfo< VTableSlot >::isEqual(), llvm::isFreeCall(), IsSmallObject(), llvm::SITargetLowering::LowerCall(), llvm::TargetLowering::LowerToTLSEmulatedModel(), LowerToTLSExecModel(), needsRuntimeRegistrationOfSectionRange(), llvm::EscapeEnumerator::Next(), prepareForSplit(), llvm::coro::replaceCoroFree(), llvm::LoopDataPrefetchPass::run(), llvm::ExecutionEngine::runFunctionAsMain(), llvm::SanitizerStatReport::SanitizerStatReport(), SegmentOffset(), setCoroInfo(), llvm::CoroIdInst::setCoroutineSelf(), setUsedInitializer(), shouldFixMainFunction(), shouldKeepInEntry(), SimplifyRelativeLoad(), unifyBitWidth(), updateOperand(), UseTlsOffset(), llvm::sroa::AllocaSliceRewriter::visit(), and llvm::SelectionDAGBuilder::visitSPDescriptorParent().

◆ getInt8Ty()

IntegerType * Type::getInt8Ty ( LLVMContext & C )

static

Definition at line 174 of file Type.cpp.

References llvm::LLVMContextImpl::Int8Ty, and llvm::LLVMContext::pImpl.

Referenced by llvm::VNCoercion::analyzeLoadFromClobberingMemInst(), ComputePostOrders(), ConvertDoubleToBytes(), createCallInst(), llvm::createMemCpyLoopUnknownSize(), llvm::createSeparateConstOffsetFromGEPPass(), dump(), llvm::SCEVExpander::expandCodeFor(), findUser(), FunctionNumber(), llvm::IntegerType::get(), llvm::ConstantDataVector::get(), getArrayElements(), llvm::SelectionDAG::getAtomicMemset(), getDivRemArgList(), llvm::SelectionDAG::getEVTAlignment(), getInt8PtrTy(), llvm::IRBuilderBase::getInt8Ty(), llvm::BasicTTIImplBase< AMDGPUTTIImpl >::getInterleavedMemoryOpCost(), getIntrinsicParamType(), llvm::X86TTIImpl::getMaskedMemoryOpCost(), llvm::TargetTransformInfoImplBase::getMemcpyLoopLoweringType(), llvm::TargetTransformInfoImplBase::getMemcpyLoopResidualLoweringType(), llvm::VNCoercion::getMemInstValueForLoadHelper(), getPointerElementType(), GetPointerOperand(), llvm::EVT::getTypeForEVT(), getTypePartition(), hasSameExtUse(), INITIALIZE_PASS(), llvm::isBytewiseValue(), llvm::DenseMapInfo< VTableSlot >::isEqual(), isLoadInvariantInLoop(), IsSmallObject(), LLVMInt8TypeInContext(), lowerLoadRelative(), llvm::coro::LowererBase::makeSubFnCall(), patchAndReplaceAllUsesWith(), reportLoadElim(), llvm::AtomicMemIntrinsic::setElementSizeInBytes(), shouldKeepInEntry(), and wrapConstantAsMetadata().

◆ getIntegerBitWidth()

unsigned llvm::Type::getIntegerBitWidth ( ) const

inline

Definition at line 97 of file DerivedTypes.h.

References llvm::IntegerType::getBitWidth().

Referenced by canBeCheaplyTransformed(), llvm::canConstantFoldCallTo(), computeUnsignedMinMaxValuesFromKnownBits(), llvm::ConstantFoldGetElementPtr(), createFFSIntrinsic(), llvm::createSeparateConstOffsetFromGEPPass(), eliminateDeadSwitchCases(), llvm::AMDGPU::HSAMD::MetadataStreamerV2::emitKernel(), EmitX86ScalarSelect(), evaluateGEPOffsetExpression(), llvm::expandDivision(), llvm::expandDivisionUpTo32Bits(), llvm::expandDivisionUpTo64Bits(), llvm::expandRemainder(), llvm::expandRemainderUpTo32Bits(), llvm::expandRemainderUpTo64Bits(), foldICmpWithMinMax(), generateSignedDivisionCode(), generateSignedRemainderCode(), llvm::LazyValueInfo::getConstantRange(), llvm::LazyValueInfo::getConstantRangeOnEdge(), getEdgeValueLocal(), llvm::ARMTTIImpl::getIntImmCost(), getMaxPointerSize(), getNumContainedTypes(), llvm::DataLayout::getTypeSizeInBits(), getValueFromICmpCondition(), hasSameExtUse(), llvm::HexagonEvaluator::HexagonEvaluator(), insertSinCosCall(), isObjectDereferencedInBlock(), isPromotedInstructionLegal(), llvm::ConstantInt::isValueValidForType(), matchesOr(), moveUp(), processUDivOrURem(), llvm::sroa::AllocaSliceRewriter::visit(), llvm::InstCombiner::visitCallInst(), and llvm::InstCombiner::visitFAdd().

◆ getIntNPtrTy()

PointerType * Type::getIntNPtrTy	(	LLVMContext &	C,
		unsigned	N,
		unsigned	AS = `0`
	)

static

Definition at line 212 of file Type.cpp.

References getIntNTy(), and getPointerTo().

Referenced by getScalarTy().

◆ getIntNTy()

IntegerType * Type::getIntNTy	(	LLVMContext &	C,
		unsigned	N
	)

static

Definition at line 180 of file Type.cpp.

References llvm::IntegerType::get().

Referenced by buildFrameType(), combineLoadToOperationType(), computeRecurrenceType(), llvm::ConstantFoldGetElementPtr(), llvm::ConstantFoldLoadThroughBitcast(), llvm::InnerLoopVectorizer::createBitOrPointerCast(), createMaskInstrs(), createOrdering(), llvm::createThreadSanitizerLegacyPassPass(), llvm::MipsTargetLowering::EmitInstrWithCustomInserter(), foldBitcastExtElt(), getChainID(), getConstantVector(), getIntNPtrTy(), llvm::IRBuilderBase::getIntNTy(), llvm::DataLayout::getLargestLegalIntType(), getMemCmpLoad(), getOffsetFromIndices(), getPointerElementType(), GetRMWLibcall(), getScalarTy(), llvm::DataLayout::getSmallestLegalIntType(), getTypePartition(), hasSameExtUse(), instrumentMaskedLoadOrStore(), isBroadcastShuffle(), isIntegerWideningViable(), isVectorPromotionViableForSlice(), lowerBuildVectorAsBroadcast(), processUDivOrURem(), shouldInstrumentBlock(), simplifyX86movmsk(), splitMergedValStore(), TypeSizeToSizeIndex(), llvm::AMDGPULibCalls::useNative(), llvm::sroa::AllocaSliceRewriter::visit(), and llvm::InstCombiner::visitCallInst().

◆ getLabelTy()

Type * Type::getLabelTy ( LLVMContext & C )

static

Definition at line 162 of file Type.cpp.

References llvm::LLVMContextImpl::LabelTy, and llvm::LLVMContext::pImpl.

Referenced by FunctionNumber(), llvm::BasicBlock::getContext(), getPointerElementType(), getPrimitiveType(), and LLVMLabelTypeInContext().

◆ getMetadataTy()

Type * Type::getMetadataTy ( LLVMContext & C )

static

Definition at line 166 of file Type.cpp.

References llvm::LLVMContextImpl::MetadataTy, and llvm::LLVMContext::pImpl.

Referenced by DecodeFixedType(), llvm::MetadataAsValue::get(), getPointerElementType(), getPrimitiveType(), llvm::EVT::getTypeForEVT(), LLVMMetadataTypeInContext(), and llvm::ValueEnumerator::ValueEnumerator().

◆ getNumContainedTypes()

unsigned llvm::Type::getNumContainedTypes ( ) const

inline

Return the number of types in the derived type.

Definition at line 339 of file Type.h.

References getFunctionNumParams(), getFunctionParamType(), getIntegerBitWidth(), getStructElementType(), getStructName(), getStructNumElements(), isFunctionVarArg(), N, and NumContainedTys.

Referenced by llvm::InstCombiner::visitBitCast().

◆ getPointerAddressSpace()

unsigned llvm::Type::getPointerAddressSpace ( ) const

inline

Get the address space of this pointer or pointer vector type.

Definition at line 503 of file DerivedTypes.h.

References getScalarType().

Referenced by llvm::AMDGPUAAResult::alias(), areStridedAccessesIndependent(), atomicSizeSupported(), BuildConstantFromSCEV(), canTransformToMemCmp(), castRequiresQueuePtr(), llvm::castToCStr(), cloneConstantExprWithNewAddressSpace(), llvm::orc::cloneGlobalAliasDecl(), cloneInstructionWithNewAddressSpace(), combineLoadToNewType(), llvm::ConstantFoldCastOperand(), llvm::createAMDGPUFunctionInliningPass(), llvm::createHWAddressSanitizerPass(), createMaskInstrs(), llvm::CastInst::CreatePointerBitCastOrAddrSpaceCast(), llvm::createSeparateConstOffsetFromGEPPass(), despeculateCountZeros(), llvm::AMDGPU::HSAMD::MetadataStreamerV2::emitKernel(), expandBounds(), foldICmpWithMinMax(), forceRenaming(), getAccessType(), llvm::IntToPtrInst::getAddressSpace(), getAdjustedPtr(), llvm::BasicTTIImplBase< AMDGPUTTIImpl >::getCastInstrCost(), llvm::CastInst::getCastOpcode(), getChainID(), llvm::AddrSpaceCastInst::getDestAddressSpace(), llvm::TargetTransformInfoImplCRTPBase< AMDGPUTTIImpl >::getGEPCost(), llvm::GetElementPtrInst::getGEPReturnType(), llvm::ConstantExpr::getGetElementPtr(), llvm::VNCoercion::getLoadValueForLoad(), getMemCmpLoad(), llvm::VNCoercion::getMemInstValueForLoadHelper(), getMemSetPatternValue(), getNumBytes(), llvm::Module::getOrInsertGlobal(), llvm::AtomicCmpXchgInst::getPointerAddressSpace(), llvm::AtomicRMWInst::getPointerAddressSpace(), llvm::PtrToIntInst::getPointerAddressSpace(), llvm::ConstantExpr::getPointerBitCastOrAddrSpaceCast(), llvm::ConstantExpr::getPointerCast(), getPointerElementType(), GetPointerOperand(), getPointerOperands(), llvm::AddrSpaceCastInst::getSrcAddressSpace(), getSuccPad(), llvm::DataLayout::getTypeSizeInBits(), llvm::SelectionDAGBuilder::getValueImpl(), GlobalWasGeneratedByCompiler(), handleMemIntrinsicPtrUse(), hasLifetimeMarkers(), hasOnlySelectUsers(), hasSameExtUse(), hasUndefContents(), INITIALIZE_PASS(), isCompatibleIVType(), llvm::CastInst::isEliminableCastPair(), isGEPFoldable(), IsNonLocalValue(), isNoWrap(), isPromotedInstructionLegal(), llvm::TargetLoweringObjectFileELF::lowerRelativeReference(), llvm::TargetLoweringObjectFileCOFF::lowerRelativeReference(), llvm::TargetLoweringObjectFileWasm::lowerRelativeReference(), llvm::SelectionDAGBuilder::LowerStatepoint(), llvm::MachinePointerInfo::MachinePointerInfo(), maybePrintCallAddrSpace(), moveUp(), optimizeOnceStoredGlobal(), PerformHeapAllocSRoA(), performMaskedAtomicOp(), llvm::AMDGPUAAResult::pointsToConstantMemory(), llvm::LoopDataPrefetchPass::run(), shouldInstrumentReadWriteFromAddress(), simplifyAllocaArraySize(), simplifyInvariantGroupIntrinsic(), llvm::sortPtrAccesses(), llvm::UpgradeBitCastExpr(), llvm::UpgradeBitCastInst(), llvm::AMDGPULibCalls::useNative(), llvm::sroa::AllocaSliceRewriter::visit(), and llvm::InstCombiner::visitGetElementPtrInst().

◆ getPointerElementType()

Type* llvm::Type::getPointerElementType ( ) const

inline

Definition at line 376 of file Type.h.

References assert(), C, getDoubleTy(), getFloatTy(), getFP128Ty(), getHalfTy(), getInt128Ty(), getInt16Ty(), getInt1Ty(), getInt32Ty(), getInt64Ty(), getInt8Ty(), getIntNTy(), getLabelTy(), getMetadataTy(), getPointerAddressSpace(), getPPC_FP128Ty(), getPrimitiveType(), getTokenTy(), getTypeID(), getVoidTy(), getX86_FP80Ty(), getX86_MMXTy(), and PointerTyID.

Referenced by areStridedAccessesIndependent(), llvm::Evaluator::castCallResultIfNeeded(), cloneConstantExprWithNewAddressSpace(), cloneInstructionWithNewAddressSpace(), combineLoadToNewType(), llvm::ConstantFoldLoadFromConstPtr(), llvm::ConstantFoldLoadThroughBitcast(), llvm::IRBuilder< TargetFolder >::CreateAlignedLoad(), llvm::IRBuilder< TargetFolder >::CreateCall(), llvm::IRBuilder< TargetFolder >::CreateLoad(), llvm::AsmPrinter::emitGlobalGOTEquivs(), llvm::AMDGPU::HSAMD::MetadataStreamerV2::emitKernel(), llvm::SCEVExpander::expandCodeFor(), findInitTrampoline(), getAdjustedPtr(), llvm::TargetTransformInfoImplCRTPBase< AMDGPUTTIImpl >::getGEPCost(), getInitializer(), GetPointerOperand(), llvm::TargetTransformInfoImplCRTPBase< AMDGPUTTIImpl >::getUserCost(), INITIALIZE_PASS(), llvm::RuntimePointerChecking::insert(), isAligned(), isCallPromotable(), llvm::isDereferenceableAndAlignedPointer(), llvm::CastInst::isEliminableCastPair(), llvm::InductionDescriptor::isInductionPHI(), llvm::isSafeToLoadUnconditionally(), operandWithNewAddressSpaceOrCreateUndef(), propagateMetadata(), removeBitcastsFromLoadStoreOnMinMax(), simplifyAllocaArraySize(), StackMallocSizeClass(), and TypeSizeToSizeIndex().

◆ getPointerTo()

PointerType * Type::getPointerTo ( unsigned AddrSpace = 0 ) const

Return a pointer to the current type.

This is equivalent to PointerType::get(Foo, AddrSpace).

Definition at line 652 of file Type.cpp.

References llvm::PointerType::get().

Referenced by buildFrameType(), canTransformToMemCmp(), cloneConstantExprWithNewAddressSpace(), cloneInstructionWithNewAddressSpace(), combineLoadToNewType(), combineStoreToNewValue(), llvm::ConstantFoldLoadFromConstPtr(), llvm::ConstantFoldLoadThroughBitcast(), createGlobalFwdRef(), CreateLoadIns(), createOrdering(), llvm::createThreadSanitizerLegacyPassPass(), ExpandBVWithShuffles(), findUnwindDestinations(), llvm::ConstantExpr::getAlignOf(), getDoublePtrTy(), getExpandedMinMaxOps(), getFloatPtrTy(), getFP128PtrTy(), llvm::ConstantExpr::getGetElementPtr(), getHalfPtrTy(), getInt16PtrTy(), getInt1PtrTy(), getInt32PtrTy(), getInt64PtrTy(), getInt8PtrTy(), getIntNPtrTy(), getIntrinsicParamType(), getPPC_FP128PtrTy(), llvm::TargetLoweringBase::getSafeStackPointerLocation(), getScalarTy(), getTypePartition(), getX86_FP80PtrTy(), getX86_MMXPtrTy(), INITIALIZE_PASS(), insertSpills(), inversePermutation(), LowerADDSUBCARRY(), llvm::AArch64TargetLowering::lowerInterleavedLoad(), llvm::AArch64TargetLowering::lowerInterleavedStore(), llvm::ARMTargetLowering::lowerInterleavedStore(), lowerLoadRelative(), lowerSubFn(), llvm::coro::LowererBase::makeSubFnCall(), operandWithNewAddressSpaceOrCreateUndef(), patchAndReplaceAllUsesWith(), reportLoadElim(), RetagMask(), scalarizeMaskedLoad(), scalarizeMaskedStore(), shouldKeepInEntry(), SimplifyRelativeLoad(), splitMergedValStore(), tryPromoteAllocaToVector(), tryToElideArgumentCopy(), TypeSizeToSizeIndex(), useSinCos(), llvm::InnerLoopVectorizer::vectorizeInterleaveGroup(), llvm::InnerLoopVectorizer::vectorizeMemoryInstruction(), and llvm::sroa::AllocaSliceRewriter::visit().

◆ getPPC_FP128PtrTy()

PointerType * Type::getPPC_FP128PtrTy	(	LLVMContext &	C,
		unsigned	AS = `0`
	)

static

Definition at line 204 of file Type.cpp.

References getPointerTo(), and getPPC_FP128Ty().

Referenced by getScalarTy().

◆ getPPC_FP128Ty()

Type * Type::getPPC_FP128Ty ( LLVMContext & C )

static

Definition at line 170 of file Type.cpp.

References llvm::LLVMContext::pImpl, and llvm::LLVMContextImpl::PPC_FP128Ty.

Referenced by llvm::ConstantFP::get(), getPointerElementType(), getPPC_FP128PtrTy(), getPrimitiveType(), llvm::EVT::getTypeForEVT(), LLVMPPCFP128TypeInContext(), and shrinkFPConstant().

◆ getPrimitiveSizeInBits()

unsigned Type::getPrimitiveSizeInBits ( ) const

Return the basic size of this type if it is a primitive type.

These are fixed by LLVM and are not target-dependent. This will return zero if the type does not have a size or is not a primitive type.

Note that this may not reflect the size of memory allocated for an instance of the type or the number of bytes that are written when an instance of the type is stored to memory. The DataLayout class provides additional query functions to provide this information.

Definition at line 115 of file Type.cpp.

References DoubleTyID, FloatTyID, FP128TyID, getBitWidth(), getTypeID(), HalfTyID, IntegerTyID, PPC_FP128TyID, VectorTyID, X86_FP80TyID, and X86_MMXTyID.

◆ getPrimitiveType()

Type * Type::getPrimitiveType	(	LLVMContext &	C,
		TypeID	IDNumber
	)

static

Return a type based on an identifier.

Definition at line 39 of file Type.cpp.

References DoubleTyID, FloatTyID, FP128TyID, getDoubleTy(), getFloatTy(), getFP128Ty(), getHalfTy(), getLabelTy(), getMetadataTy(), getPPC_FP128Ty(), getTokenTy(), getVoidTy(), getX86_FP80Ty(), getX86_MMXTy(), HalfTyID, LabelTyID, MetadataTyID, PPC_FP128TyID, TokenTyID, VoidTyID, X86_FP80TyID, and X86_MMXTyID.

Referenced by getPointerElementType().

◆ getScalarSizeInBits()

unsigned Type::getScalarSizeInBits ( ) const

If this is a vector type, return the getPrimitiveSizeInBits value for the element type.

Otherwise return the getPrimitiveSizeInBits value for this type.

Definition at line 130 of file Type.cpp.

References getPrimitiveSizeInBits(), and getScalarType().

◆ getScalarTy()

template<typename ScalarTy >

static Type* llvm::Type::getScalarTy ( LLVMContext & C )

inlinestatic

Definition at line 413 of file Type.h.

References getDoublePtrTy(), getDoubleTy(), getFloatPtrTy(), getFloatTy(), getFP128PtrTy(), getHalfPtrTy(), getInt16PtrTy(), getInt1PtrTy(), getInt32PtrTy(), getInt64PtrTy(), getInt8PtrTy(), getIntNPtrTy(), getIntNTy(), getPointerTo(), getPPC_FP128PtrTy(), getX86_FP80PtrTy(), getX86_MMXPtrTy(), and llvm_unreachable.

◆ getScalarType()

Type* llvm::Type::getScalarType ( ) const

inline

If this is a vector type, return the element type, otherwise return 'this'.

Definition at line 304 of file Type.h.

References getVectorElementType(), and isVectorTy().

Referenced by asmClobbersCTR(), buildNew(), llvm::InnerLoopVectorizer::buildScalarSteps(), canConvertValue(), canonicalizeSaturatedSubtract(), llvm::CastInst::castIsValid(), computeKnownBits(), computeKnownBitsFromOperator(), ComputeNumSignBitsImpl(), concatenateTwoVectors(), llvm::ConstantFoldGetElementPtr(), llvm::ConstantFoldLoadFromConstPtr(), llvm::GetElementPtrInst::Create(), llvm::createHWAddressSanitizerPass(), evaluateInDifferentElementOrder(), llvm::InnerLoopVectorizer::fixReduction(), foldBitcastExtElt(), FunctionNumber(), llvm::ConstantInt::get(), llvm::ConstantFP::get(), llvm::ConstantExpr::getAddrSpaceCast(), llvm::SystemZTTIImpl::getArithmeticInstrCost(), llvm::BasicTTIImplBase< AMDGPUTTIImpl >::getArithmeticInstrCost(), llvm::SystemZTTIImpl::getCastInstrCost(), llvm::BasicTTIImplBase< AMDGPUTTIImpl >::getCastInstrCost(), getChainID(), getCmpOpsType(), llvm::SystemZTTIImpl::getCmpSelInstrCost(), llvm::BasicTTIImplBase< AMDGPUTTIImpl >::getCmpSelInstrCost(), llvm::DemandedBits::getDemandedBits(), llvm::TargetTransformInfoImplCRTPBase< AMDGPUTTIImpl >::getGEPCost(), llvm::GetElementPtrInst::getGEPReturnType(), llvm::ConstantExpr::getGetElementPtr(), llvm::DataLayout::getIndexTypeSizeInBits(), llvm::ConstantFP::getInfinity(), llvm::Constant::getIntegerValue(), llvm::AArch64TTIImpl::getInterleavedMemoryOpCost(), llvm::ARMTTIImpl::getInterleavedMemoryOpCost(), llvm::X86TTIImpl::getInterleavedMemoryOpCostAVX512(), llvm::BasicTTIImplBase< AMDGPUTTIImpl >::getIntrinsicInstrCost(), getLogBase2(), llvm::X86TTIImpl::getMaskedMemoryOpCost(), llvm::ConstantFP::getNaN(), llvm::ConstantFP::getNegativeZero(), getParameterABIAttributes(), getParentPad(), getPointerAddressSpace(), llvm::DataLayout::getPointerTypeSizeInBits(), llvm::ConstantFP::getQNaN(), getScalarIntrinsicDeclaration(), getScalarSizeInBits(), llvm::SystemZTTIImpl::getShuffleCost(), llvm::LoopVectorizationCostModel::getSmallestAndWidestTypes(), llvm::ConstantFP::getSNaN(), llvm::InnerLoopVectorizer::getStepVector(), getSuccPad(), llvm::X86TTIImpl::getUserCost(), llvm::X86TTIImpl::getVectorInstrCost(), llvm::PPCTTIImpl::getVectorInstrCost(), llvm::BasicTTIImplBase< AMDGPUTTIImpl >::getVectorInstrCost(), GlobalWasGeneratedByCompiler(), hasOnlySelectUsers(), hasSameExtUse(), llvm::haveNoCommonBitsSet(), llvm::CastInst::isEliminableCastPair(), isFPOrFPVectorTy(), isIntOrIntVectorTy(), isKnownNonZero(), llvm::X86TTIImpl::isLegalMaskedGather(), llvm::X86TTIImpl::isLegalMaskedLoad(), isPtrOrPtrVectorTy(), llvm::Instruction::isSameOperationAs(), isStrideMul(), LinearizeExprTree(), LLVMBuildGEP(), LLVMBuildInBoundsGEP(), LLVMBuildStructGEP(), LLVMConstGEP(), LLVMConstInBoundsGEP(), llvm::SelectionDAGBuilder::LowerCallSiteWithDeoptBundle(), lowerStatepointMetaArgs(), propagateMetadata(), llvm::InstCombiner::replacedSelectWithOperand(), shouldInstrumentReadWriteFromAddress(), shouldKeepFDivF32(), shouldMergeGEPs(), shrinkInsertElt(), simplifyX86pack(), TypeSizeToSizeIndex(), upgradeX86ConcatShift(), upgradeX86Rotate(), llvm::sroa::AllocaSliceRewriter::visit(), llvm::InstCombiner::visitAddrSpaceCast(), llvm::Interpreter::visitAShr(), llvm::InstCombiner::visitBitCast(), llvm::InstCombiner::visitFAdd(), llvm::InstCombiner::visitFCmpInst(), and llvm::InstCombiner::visitGetElementPtrInst().

◆ getSequentialElementType()

Type* llvm::Type::getSequentialElementType ( ) const

inline

Definition at line 358 of file Type.h.

References assert(), getArrayNumElements(), getTypeID(), and isSequentialType().

Referenced by llvm::ConstantFoldLoadThroughBitcast(), llvm::ConstantDataSequential::getImpl(), and TypeSizeToSizeIndex().

◆ getStructElementType()

Type * llvm::Type::getStructElementType ( unsigned N ) const

inline

Definition at line 333 of file DerivedTypes.h.

Referenced by createCast(), getNumContainedTypes(), llvm::HexagonTargetLowering::getTgtMemIntrinsic(), isConstantUsingVectorTy(), and originalTypeIsF128().

◆ getStructName()

StringRef llvm::Type::getStructName ( ) const

inline

Definition at line 325 of file DerivedTypes.h.

References getName().

Referenced by getNumContainedTypes(), and false::operator<<().

◆ getStructNumElements()

unsigned llvm::Type::getStructNumElements ( ) const

inline

Definition at line 329 of file DerivedTypes.h.

Referenced by createCast(), getAggregateNumElements(), getNumContainedTypes(), llvm::ConstantAggregateZero::getNumElements(), llvm::UndefValue::getNumElements(), isConstantUsingVectorTy(), and originalTypeIsF128().

◆ getSubclassData()

unsigned llvm::Type::getSubclassData ( ) const

inlineprotected

Definition at line 95 of file Type.h.

Referenced by llvm::PointerType::getAddressSpace(), llvm::IntegerType::getBitWidth(), llvm::StructType::isLiteral(), llvm::StructType::isOpaque(), llvm::StructType::isPacked(), llvm::StructType::isSized(), llvm::FunctionType::isVarArg(), llvm::StructType::setBody(), and setSubclassData().

◆ getTokenTy()

Type * Type::getTokenTy ( LLVMContext & C )

static

Definition at line 167 of file Type.cpp.

References llvm::LLVMContext::pImpl, and llvm::LLVMContextImpl::TokenTy.

Referenced by DecodeFixedType(), FunctionNumber(), getPointerElementType(), getPrimitiveType(), LLVMBuildCatchSwitch(), LLVMBuildCleanupPad(), and LLVMTokenTypeInContext().

◆ getTypeID()

TypeID llvm::Type::getTypeID ( ) const

inline

Return the type id for the type.

This will return one of the TypeID enum elements defined above.

Definition at line 138 of file Type.h.

◆ getVectorElementType()

Type* llvm::Type::getVectorElementType ( ) const

inline

Definition at line 371 of file Type.h.

References assert(), getTypeID(), and VectorTyID.

Referenced by llvm::ConstantFoldExtractElementInstruction(), llvm::ConstantFoldShuffleVectorInstruction(), llvm::IRBuilderBase::CreateFAddReduce(), llvm::IRBuilderBase::CreateFMulReduce(), llvm::createSimpleTargetReduction(), DecodeFixedType(), llvm::AMDGPU::HSAMD::MetadataStreamerV2::emitKernel(), llvm::extractConstantMask(), llvm::BasicTTIImplBase< AMDGPUTTIImpl >::getArithmeticReductionCost(), llvm::BasicTTIImplBase< AMDGPUTTIImpl >::getCastInstrCost(), llvm::ConstantExpr::getExtractElement(), llvm::X86TTIImpl::getGatherScatterOpCost(), llvm::ConstantExpr::getInsertElement(), llvm::X86TTIImpl::getInterleavedMemoryOpCost(), llvm::X86TTIImpl::getInterleavedMemoryOpCostAVX2(), llvm::X86TTIImpl::getInterleavedMemoryOpCostAVX512(), getMangledTypeStr(), llvm::X86TTIImpl::getMaskedMemoryOpCost(), llvm::AArch64TTIImpl::getMemoryOpCost(), llvm::ARMTTIImpl::getMemoryOpCost(), llvm::BasicTTIImplBase< AMDGPUTTIImpl >::getMinMaxReductionCost(), getReductionIntrinsic(), llvm::getSafeVectorConstantForBinop(), getScalarType(), llvm::X86TTIImpl::getShuffleCost(), llvm::ConstantExpr::getShuffleVector(), llvm::X86TTIImpl::getUserCost(), llvm::ARMTTIImpl::getVectorInstrCost(), group2Shuffle(), largestIntegerVectorType(), llvm::HexagonTargetLowering::LowerConstantPool(), llvm::AArch64TargetLowering::lowerInterleavedLoad(), llvm::ARMTargetLowering::lowerInterleavedLoad(), llvm::AArch64TargetLowering::lowerInterleavedStore(), llvm::ARMTargetLowering::lowerInterleavedStore(), llvm::Intrinsic::matchIntrinsicType(), scalarizeMaskedScatter(), ShrinkDemandedConstant(), SimplifyExtractElementInst(), smallestIntegerVectorType(), TypeSizeToSizeIndex(), llvm::InstCombiner::visitGetElementPtrInst(), and WriteConstantInternal().

◆ getVectorNumElements()

unsigned llvm::Type::getVectorNumElements ( ) const

inline

Definition at line 462 of file DerivedTypes.h.

Referenced by ApplyX86MaskOn1BitsVec(), areInverseVectorBitmasks(), BitCastConstantVector(), canEvaluateShuffled(), canNarrowShiftAmt(), canonicalizeCmpWithConstant(), canonicalizeSaturatedSubtract(), llvm::ShuffleVectorInst::changesLength(), collectShuffleElements(), collectSingleShuffleElements(), llvm::ConstantFoldCastInstruction(), llvm::ConstantFoldCompareInstruction(), llvm::ConstantFoldExtractElementInstruction(), llvm::ConstantFoldGetElementPtr(), llvm::ConstantFoldInsertElementInstruction(), llvm::ConstantFoldLoadThroughBitcast(), llvm::ConstantFoldSelectInstruction(), llvm::ConstantFoldShuffleVectorInstruction(), llvm::CastInst::CreatePointerCast(), EmitX86Select(), llvm::extractConstantMask(), llvm::findScalarElement(), foldBitcastExtElt(), foldBitCastSelect(), foldConstantInsEltIntoShuffle(), foldICmpShlOne(), foldIdentityExtractShuffle(), foldIdentityShuffles(), foldShuffleWithInsert(), FunctionNumber(), llvm::SystemZTTIImpl::getArithmeticInstrCost(), llvm::BasicTTIImplBase< AMDGPUTTIImpl >::getArithmeticInstrCost(), llvm::BasicTTIImplBase< AMDGPUTTIImpl >::getArithmeticReductionCost(), getArrayElementType(), llvm::SystemZTTIImpl::getBoolVecToIntConversionCost(), llvm::SystemZTTIImpl::getCastInstrCost(), llvm::BasicTTIImplBase< AMDGPUTTIImpl >::getCastInstrCost(), llvm::SystemZTTIImpl::getCmpSelInstrCost(), llvm::BasicTTIImplBase< AMDGPUTTIImpl >::getCmpSelInstrCost(), llvm::X86TTIImpl::getGatherScatterOpCost(), llvm::GetElementPtrInst::getGEPReturnType(), llvm::ConstantExpr::getGetElementPtr(), llvm::SystemZTTIImpl::getInterleavedMemoryOpCost(), llvm::AArch64TTIImpl::getInterleavedMemoryOpCost(), llvm::ARMTTIImpl::getInterleavedMemoryOpCost(), llvm::X86TTIImpl::getInterleavedMemoryOpCostAVX2(), llvm::X86TTIImpl::getInterleavedMemoryOpCostAVX512(), llvm::BasicTTIImplBase< AMDGPUTTIImpl >::getIntrinsicInstrCost(), llvm::ConstantExpr::getIntToPtr(), getLogBase2(), getMangledTypeStr(), llvm::X86TTIImpl::getMaskedMemoryOpCost(), llvm::PPCTTIImpl::getMemoryOpCost(), llvm::AArch64TTIImpl::getMemoryOpCost(), llvm::BasicTTIImplBase< AMDGPUTTIImpl >::getMinMaxReductionCost(), llvm::ConstantDataSequential::getNumElements(), getNumVectorRegs(), getOffsetFromIndices(), llvm::BasicTTIImplBase< AMDGPUTTIImpl >::getOperandsScalarizationOverhead(), llvm::getOrderedReduction(), getParameterABIAttributes(), getParentPad(), llvm::AArch64TTIImpl::getPopcntSupport(), llvm::ConstantExpr::getPtrToInt(), llvm::getSafeVectorConstantForBinop(), getScalarIntrinsicDeclaration(), llvm::BasicTTIImplBase< AMDGPUTTIImpl >::getScalarizationOverhead(), getSelectFoldableConstant(), llvm::X86TTIImpl::getShuffleCost(), llvm::ShuffleVectorInst::getShuffleMask(), llvm::getShuffleReduction(), llvm::ConstantExpr::getShuffleVector(), llvm::InnerLoopVectorizer::getStepVector(), getSuccPad(), llvm::X86TTIImpl::getUserCost(), llvm::SystemZTTIImpl::getVectorTruncCost(), group2Shuffle(), llvm::ShuffleVectorInst::increasesLength(), llvm::ShuffleVectorInst::isConcat(), isConstantIntVector(), llvm::ShuffleVectorInst::isExtractSubvectorMask(), llvm::IsFreeToInvert(), llvm::ShuffleVectorInst::isIdentityWithExtract(), llvm::ShuffleVectorInst::isIdentityWithPadding(), llvm::isKnownNeverNaN(), llvm::X86TTIImpl::isLegalMaskedGather(), llvm::X86TTIImpl::isLegalMaskedLoad(), llvm::Constant::isNotMinSignedValue(), isReInterleaveMask(), isShuffleEquivalentToSelect(), isShuffleExtractingFromLHS(), isUndefShift(), isVectorReductionOp(), llvm::AArch64TargetLowering::lowerInterleavedLoad(), llvm::ARMTargetLowering::lowerInterleavedLoad(), llvm::AArch64TargetLowering::lowerInterleavedStore(), llvm::ARMTargetLowering::lowerInterleavedStore(), llvm::X86TargetLowering::lowerInterleavedStore(), llvm::Intrinsic::matchIntrinsicType(), matchPairwiseReduction(), matchPairwiseShuffleMask(), matchVectorSplittingReduction(), narrowVectorSelect(), processUGT_ADDCST_ADD(), replaceExtractElements(), scalarConstantToHexString(), scalarizeMaskedScatter(), shouldMergeGEPs(), ShrinkDemandedConstant(), shrinkFPConstantVector(), simplifyDivRem(), SimplifyExtractElementInst(), SimplifyShuffleVectorInst(), simplifyX86movmsk(), simplifyX86pack(), simplifyX86round(), simplifyX86vpermilvar(), stripAndComputeConstantOffsets(), llvm::InnerLoopVectorizer::truncateToMinimalBitwidths(), TypeSizeToSizeIndex(), upgradeMaskedCompare(), UpgradeMaskedLoad(), UpgradeMaskedStore(), UpgradeMaskToInt(), UpgradeX86ALIGNIntrinsics(), upgradeX86ConcatShift(), UpgradeX86PSLLDQIntrinsics(), UpgradeX86PSRLDQIntrinsics(), upgradeX86Rotate(), llvm::AArch64TTIImpl::useReductionIntrinsic(), llvm::InstCombiner::visitBitCast(), llvm::InstCombiner::visitCallInst(), llvm::InstCombiner::visitExtractElementInst(), llvm::InstCombiner::visitGetElementPtrInst(), llvm::InstCombiner::visitInsertElementInst(), llvm::InstCombiner::visitIntToPtr(), llvm::InstCombiner::visitPtrToInt(), llvm::InstCombiner::visitShuffleVectorInst(), llvm::InstCombiner::visitSRem(), and WriteConstantInternal().

◆ getVoidTy()

Type * Type::getVoidTy ( LLVMContext & C )

static

Definition at line 161 of file Type.cpp.

References llvm::LLVMContext::pImpl, and llvm::LLVMContextImpl::VoidTy.

Referenced by llvm::IntrinsicLowering::AddPrototypes(), addStackMapLiveVars(), buildFrameType(), createCallInst(), createDevirtTriggerFunc(), createDummyFunction(), llvm::createDwarfEHPass(), llvm::createEfficiencySanitizerPass(), createEmptyFunction(), createFree(), CreatePrologue(), llvm::createSanitizerCtorAndInitFunctions(), llvm::createX86RetpolineThunksPass(), llvm::declareSanitizerInitFunction(), DecodeFixedType(), EmitInlineAsm(), llvm::ARMSelectionDAGInfo::EmitSpecializedLibcall(), llvm::HexagonSelectionDAGInfo::EmitTargetCodeForMemcpy(), llvm::XCoreSelectionDAGInfo::EmitTargetCodeForMemcpy(), llvm::AArch64SelectionDAGInfo::EmitTargetCodeForMemset(), llvm::X86SelectionDAGInfo::EmitTargetCodeForMemset(), llvm::CodeExtractor::findInputsOutputs(), llvm::SanitizerStatReport::finish(), fixupFPReturnAndCall(), forEachUser(), llvm::SelectionDAG::getAtomicMemcpy(), llvm::SelectionDAG::getAtomicMemmove(), llvm::SelectionDAG::getAtomicMemset(), llvm::InvokeInst::getLandingPadInst(), llvm::getOrCreateInitFunction(), llvm::getOrCreateSanitizerCtorAndInitFunctions(), getOrInsertValueProfilingCall(), getPointerElementType(), getPrimitiveType(), getRetComponentType(), GetRMWLibcall(), llvm::EVT::getTypeForEVT(), getUnderlyingObjects(), llvm::IRBuilderBase::getVoidTy(), INITIALIZE_PASS(), insertCall(), InsertSafepointPoll(), llvm::AArch64TargetLowering::insertSSPDeclarations(), llvm::X86TargetLowering::insertSSPDeclarations(), insertUseHolderAfter(), instrumentMaskedLoadOrStore(), isCalleeLoad(), llvm::CmpInst::isImpliedFalseByMatchingCmp(), isWordAligned(), LLVMVoidTypeInContext(), LowerADDSUBCARRY(), llvm::SelectionDAGBuilder::LowerCallSiteWithDeoptBundleImpl(), llvm::TargetLowering::LowerCallTo(), llvm::SparcTargetLowering::LowerF128Op(), llvm::IntrinsicLowering::LowerIntrinsicCall(), makeStatepointExplicitImpl(), MarkBlocksLiveIn(), mayLoopAccessLocation(), needsRuntimeRegistrationOfSectionRange(), readWideAPInt(), llvm::SwitchInst::removeCase(), llvm::WholeProgramDevirtPass::run(), selectJumpTableArmEncoding(), llvm::FastISel::selectStackmap(), shouldKeepInEntry(), llvm::UnreachableInst::UnreachableInst(), useSinCos(), and llvm::Interpreter::visitReturnInst().

◆ getX86_FP80PtrTy()

PointerType * Type::getX86_FP80PtrTy	(	LLVMContext &	C,
		unsigned	AS = `0`
	)

static

Definition at line 196 of file Type.cpp.

References getPointerTo(), and getX86_FP80Ty().

Referenced by getScalarTy().

◆ getX86_FP80Ty()

Type * Type::getX86_FP80Ty ( LLVMContext & C )

static

Definition at line 168 of file Type.cpp.

References llvm::LLVMContext::pImpl, and llvm::LLVMContextImpl::X86_FP80Ty.

Referenced by llvm::ConstantFP::get(), getPointerElementType(), getPrimitiveType(), llvm::EVT::getTypeForEVT(), getX86_FP80PtrTy(), and LLVMX86FP80TypeInContext().

◆ getX86_MMXPtrTy()

PointerType * Type::getX86_MMXPtrTy	(	LLVMContext &	C,
		unsigned	AS = `0`
	)

static

Definition at line 208 of file Type.cpp.

References getPointerTo(), and getX86_MMXTy().

Referenced by getScalarTy().

◆ getX86_MMXTy()

Type * Type::getX86_MMXTy ( LLVMContext & C )

static

Definition at line 171 of file Type.cpp.

References llvm::LLVMContext::pImpl, and llvm::LLVMContextImpl::X86_MMXTy.

Referenced by DecodeFixedType(), getPointerElementType(), getPrimitiveType(), llvm::EVT::getTypeForEVT(), getX86_MMXPtrTy(), LLVMX86MMXTypeInContext(), and TypeSizeToSizeIndex().

◆ isAggregateType()

bool llvm::Type::isAggregateType ( ) const

inline

Return true if the type is an aggregate type.

This means it is valid as the first operand of an insertvalue or extractvalue instruction. This includes struct and array types, but does not include vector types.

Definition at line 258 of file Type.h.

References ArrayTyID, getTypeID(), and StructTyID.

Referenced by advanceToNextLeafType(), llvm::CastInst::castIsValid(), computeValueLLTs(), llvm::ConstantFoldLoadThroughBitcast(), firstRealType(), FunctionNumber(), getAggregateNumElements(), llvm::ExecutionEngine::getConstantValue(), getOpenCLAlignment(), llvm::NVPTXTargetLowering::getPrototype(), llvm::SelectionDAGBuilder::getValueImpl(), llvm::NVPTXTargetLowering::LowerCall(), llvm::NVPTXTargetLowering::LowerFormalArguments(), llvm::BPFTargetLowering::LowerOperation(), llvm::InnerLoopVectorizer::scalarizeInstruction(), TypeSizeToSizeIndex(), unpackLoadToAggregate(), unpackStoreToAggregate(), and VisitGlobalVariableForEmission().

◆ isArrayTy()

bool llvm::Type::isArrayTy ( ) const

inline

True if this is an instance of ArrayType.

Definition at line 221 of file Type.h.

References ArrayTyID, and getTypeID().

Referenced by llvm::VNCoercion::analyzeLoadFromClobberingLoad(), llvm::VNCoercion::analyzeLoadFromClobberingStore(), llvm::VNCoercion::analyzeLoadFromClobberingWrite(), llvm::VNCoercion::canCoerceMustAliasedValueToLoad(), CC_MipsO32_FP64(), EvaluateStoreInto(), llvm::FindInsertedValue(), forEachUser(), llvm::ARMTargetLowering::functionArgumentNeedsConsecutiveRegisters(), llvm::AArch64TargetLowering::functionArgumentNeedsConsecutiveRegisters(), llvm::PPCTargetLowering::functionArgumentNeedsConsecutiveRegisters(), FunctionNumber(), llvm::ConstantAggregateZero::get(), getCompareCC(), getTypePartition(), llvm::SelectionDAGBuilder::getValueImpl(), isArray(), isConstantUsingVectorTy(), llvm::SCEVUnknown::isOffsetOf(), isSupportedType(), optimizeBinaryDoubleFP(), llvm::InstCombiner::visitGetElementPtrInst(), and X86ChooseCmpImmediateOpcode().

◆ isDoubleTy()

bool llvm::Type::isDoubleTy ( ) const

inline

Return true if this is 'double', a 64-bit IEEE fp type.

Definition at line 150 of file Type.h.

References DoubleTyID, and getTypeID().

Referenced by appendTypeSuffix(), llvm::canConstantFoldCallTo(), CC_MipsO32_FP64(), llvm::ConstantFoldCastInstruction(), llvm::ConstantFoldLoadThroughBitcast(), emitDebugValueComment(), llvm::Mips16TargetLowering::EmitInstrWithCustomInserter(), emitSignedInt64(), getCompareCC(), getComparePred(), llvm::ExecutionEngine::getConstantValue(), llvm::X86TTIImpl::getInterleavedMemoryOpCost(), llvm::ARMTTIImpl::getMemoryOpCost(), llvm::PPCTargetLowering::getSingleConstraintMatchWeight(), getSqrtCall(), llvm::PPCTTIImpl::getVectorInstrCost(), llvm::ConstantDataSequential::isElementTypeCompatible(), isHomogeneousAggregate(), llvm::InductionDescriptor::isInductionPHI(), llvm::isMathLibCallNoop(), llvm::log2(), llvm::WebAssemblyMCInstLower::Lower(), llvm::Intrinsic::matchIntrinsicType(), optimizeDoubleFP(), false::LibCallsShrinkWrap::perform(), readWideAPInt(), shrinkFPConstant(), TypeToFloatSemantics(), llvm::Interpreter::visitAShr(), llvm::InstCombiner::visitCallInst(), whichFPReturnVariant(), and X86ChooseCmpImmediateOpcode().

◆ isEmptyTy()

bool Type::isEmptyTy ( ) const

Return true if this type is empty, that is, it has no elements or all of its elements are empty.

Definition at line 98 of file Type.cpp.

Referenced by areGlobalsPotentiallyEqual(), llvm::SelectionDAGBuilder::CopyToExportRegsIfNeeded(), findArgumentCopyElisionCandidates(), isVectorTy(), llvm::FastISel::lowerCall(), llvm::FastISel::lowerCallTo(), llvm::SelectionDAGBuilder::LowerCallTo(), llvm::SelectionDAGBuilder::populateCallLoweringInfo(), and llvm::FastISel::selectStackmap().

◆ isFirstClassType()

bool llvm::Type::isFirstClassType ( ) const

inline

Return true if the type is "first class", meaning it is a valid type for a Value.

Definition at line 244 of file Type.h.

References FunctionTyID, getTypeID(), and VoidTyID.

Referenced by canLosslesslyBitCastTo(), canTrapImpl(), llvm::CastInst::castIsValid(), llvm::FunctionComparator::cmpConstants(), foldConstantCastPair(), FunctionNumber(), llvm::CastInst::getCastOpcode(), llvm::ConstantExpr::getExtractValue(), getFoldedCast(), llvm::ConstantExpr::getInsertValue(), getParentPad(), getSuccPad(), llvm::ExecutionEngine::InitializeMemory(), llvm::CastInst::isBitCastable(), llvm::CastInst::isCastable(), llvm::FunctionType::isValidArgumentType(), parseOptionalLinkageAux(), and llvm::Value::Value().

◆ isFloatingPointTy()

bool llvm::Type::isFloatingPointTy ( ) const

inline

Return true if this is one of the six floating-point types.

Definition at line 162 of file Type.h.

References DoubleTyID, FloatTyID, FP128TyID, getTypeID(), HalfTyID, PPC_FP128TyID, and X86_FP80TyID.

Referenced by llvm::LoopVectorizationPlanner::collectTriviallyDeadInstructions(), llvm::ConstantFoldCompareInstruction(), llvm::ConstantFoldLoadFromConstPtr(), llvm::InnerLoopVectorizer::createBitOrPointerCast(), llvm::NVPTXAsmPrinter::doFinalization(), FoldBitCast(), foldBitcastExtElt(), FunctionNumber(), llvm::Constant::getAllOnesValue(), llvm::SystemZTTIImpl::getCastInstrCost(), llvm::CastInst::getCastOpcode(), llvm::SystemZTTIImpl::getCmpSelInstrCost(), llvm::ExecutionEngine::getConstantValue(), getEstimate(), getFPMantissaWidth(), llvm::TargetTransformInfoImplCRTPBase< AMDGPUTTIImpl >::getInstructionLatency(), llvm::HexagonTTIImpl::getMemoryOpCost(), llvm::NVPTXTargetLowering::getPrototype(), llvm::ARMTargetLowering::getSingleConstraintMatchWeight(), llvm::SystemZTargetLowering::getSingleConstraintMatchWeight(), llvm::X86TargetLowering::getSingleConstraintMatchWeight(), llvm::MipsCCState::getSpecialCallingConvForCallee(), llvm::InnerLoopVectorizer::getStepVector(), llvm::PPCTTIImpl::getVectorInstrCost(), llvm::CastInst::isCastable(), isContiguous(), llvm::CastInst::isEliminableCastPair(), llvm::InductionDescriptor::isFPInductionPHI(), isFPOrFPVectorTy(), llvm::InductionDescriptor::isInductionPHI(), llvm::RecurrenceDescriptor::isRecurrenceInstr(), isSingleValueType(), isSized(), isSupportedAtomicType(), llvm::LoopVectorizationLegality::isUniform(), llvm::VectorType::isValidElementType(), llvm::NVPTXTargetLowering::LowerCall(), llvm::fuzzerop::makeConstantsWithType(), supportedAddressingMode(), TryToShrinkGlobalToBoolean(), llvm::Interpreter::visitAShr(), and VisitGlobalVariableForEmission().

◆ isFloatTy()

bool llvm::Type::isFloatTy ( ) const

inline

Return true if this is 'float', a 32-bit IEEE fp type.

Definition at line 147 of file Type.h.

References FloatTyID, and getTypeID().

Referenced by appendTypeSuffix(), llvm::canConstantFoldCallTo(), CC_MipsO32_FP64(), llvm::ConstantFoldCastInstruction(), llvm::ConstantFoldLoadThroughBitcast(), emitDebugValueComment(), llvm::Mips16TargetLowering::EmitInstrWithCustomInserter(), emitSignedInt64(), executeFCMP_ORD(), executeFCMP_UNO(), FunctionNumber(), llvm::SystemZTTIImpl::getCmpSelInstrCost(), getCompareCC(), getComparePred(), llvm::ExecutionEngine::getConstantValue(), llvm::X86TTIImpl::getInterleavedMemoryOpCost(), llvm::PPCTargetLowering::getSingleConstraintMatchWeight(), getSqrtCall(), insertSinCosCall(), llvm::ConstantDataSequential::isElementTypeCompatible(), isHomogeneousAggregate(), llvm::InductionDescriptor::isInductionPHI(), llvm::isMathLibCallNoop(), llvm::WebAssemblyMCInstLower::Lower(), llvm::Intrinsic::matchIntrinsicType(), optimizeDoubleFP(), false::LibCallsShrinkWrap::perform(), readWideAPInt(), shouldKeepFDivF32(), TypeToFloatSemantics(), UnpackFromArgumentSlot(), valueHasFloatPrecision(), llvm::Interpreter::visitAShr(), llvm::InstCombiner::visitCallInst(), whichFPReturnVariant(), and X86ChooseCmpImmediateOpcode().

◆ isFP128Ty()

bool llvm::Type::isFP128Ty ( ) const

inline

Return true if this is 'fp128'.

Definition at line 156 of file Type.h.

References FP128TyID, and getTypeID().

Referenced by llvm::ConstantFoldCastInstruction(), emitSignedInt64(), llvm::SystemZTTIImpl::getShuffleCost(), llvm::SparcTargetLowering::LowerF128_LibCallArg(), llvm::SparcTargetLowering::LowerF128Op(), llvm::Intrinsic::matchIntrinsicType(), originalTypeIsF128(), readWideAPInt(), and TypeToFloatSemantics().

◆ isFPOrFPVectorTy()

bool llvm::Type::isFPOrFPVectorTy ( ) const

inline

Return true if this is a FP type or a vector of FP.

Definition at line 185 of file Type.h.

References getScalarType(), and isFloatingPointTy().

◆ isFunctionTy()

bool llvm::Type::isFunctionTy ( ) const

inline

◆ isFunctionVarArg()

bool llvm::Type::isFunctionVarArg ( ) const

inline

Definition at line 149 of file DerivedTypes.h.

Referenced by getNumContainedTypes().

◆ isHalfTy()

bool llvm::Type::isHalfTy ( ) const

inline

Return true if this is 'half', a 16-bit IEEE fp type.

Definition at line 144 of file Type.h.

References getTypeID(), and HalfTyID.

Referenced by llvm::canConstantFoldCallTo(), llvm::ConstantFoldCastInstruction(), llvm::ConstantFoldLoadThroughBitcast(), emitSignedInt64(), FunctionNumber(), getOpenCLAlignment(), llvm::NVPTXTargetLowering::getPrototype(), llvm::ConstantDataSequential::isElementTypeCompatible(), llvm::InductionDescriptor::isInductionPHI(), llvm::ARMTargetLowering::isLegalInterleavedAccessType(), llvm::isMathLibCallNoop(), llvm::Intrinsic::matchIntrinsicType(), readWideAPInt(), TypeToFloatSemantics(), and llvm::InstCombiner::visitCallInst().

◆ isIntegerTy() [1/2]

bool llvm::Type::isIntegerTy ( ) const

inline

True if this is an instance of IntegerType.

Definition at line 197 of file Type.h.

References getTypeID(), and IntegerTyID.

Referenced by llvm::HexagonTargetLowering::allowTruncateForTailCall(), llvm::ARMTargetLowering::allowTruncateForTailCall(), llvm::X86TargetLowering::allowTruncateForTailCall(), llvm::VNCoercion::analyzeLoadFromClobberingLoad(), buildMultiplyTree(), llvm::InnerLoopVectorizer::buildScalarSteps(), canConvertValue(), canTransformToMemCmp(), CC_MipsO32_FP64(), llvm::VNCoercion::coerceAvailableValueToLoadTypeHelper(), combineLoadToOperationType(), llvm::InstCombiner::commonCastTransforms(), llvm::computeMinimumValueSizes(), llvm::ComputeMultiple(), llvm::FunctionLoweringInfo::ComputePHILiveOutRegInfo(), ComputePTXValueVTs(), llvm::ConstantFoldBinaryInstruction(), llvm::ConstantFoldCompareInstruction(), llvm::ConstantFoldLoadFromConstPtr(), llvm::ConstantFoldLoadThroughBitcast(), llvm::CastInst::CreateBitOrPointerCast(), createCast(), CreateLoadIns(), llvm::NVPTXAsmPrinter::doFinalization(), llvm::X86TargetLowering::ExpandInlineAsm(), ExtractConstantBytes(), llvm::extractConstantMask(), llvm::InnerLoopVectorizer::fixupIVUsers(), FoldBitCast(), llvm::FoldBranchToCommonDest(), FoldCondBranchOnPHI(), foldICmpShlOne(), FoldTwoEntryPHINode(), forEachUser(), llvm::ARMTargetLowering::functionArgumentNeedsConsecutiveRegisters(), FunctionNumber(), getAdjustedPtr(), getAISize(), getAllocationDataForFunction(), getBinOpsForFactorization(), llvm::SystemZTTIImpl::getCastInstrCost(), llvm::CastInst::getCastOpcode(), llvm::SystemZTTIImpl::getCmpSelInstrCost(), getCompareCC(), getComparePred(), llvm::getConstantDataArrayInfo(), llvm::LazyValueInfo::getConstantRange(), llvm::ExecutionEngine::getConstantValue(), llvm::ScalarEvolution::getEffectiveSCEVType(), llvm::ConstantExpr::getExtractElement(), getFromRangeMetadata(), llvm::DataLayout::getIndexedOffsetInType(), llvm::ConstantExpr::getInsertElement(), llvm::X86TTIImpl::getInterleavedMemoryOpCost(), llvm::SystemZTTIImpl::getIntImmCost(), llvm::PPCTTIImpl::getIntImmCost(), llvm::LanaiTTIImpl::getIntImmCost(), llvm::AArch64TTIImpl::getIntImmCost(), llvm::ARMTTIImpl::getIntImmCost(), llvm::X86TTIImpl::getIntImmCost(), getLoadStoreAddrMode(), llvm::VNCoercion::getLoadValueForLoad(), getMaskedTypeForICmpPair(), llvm::AArch64TTIImpl::getMemoryOpCost(), getMulHu(), getNaturalGEPWithOffset(), getNegativeIsTrueBoolVec(), getOpenCLAlignment(), llvm::SCEVExpander::getOrInsertCanonicalInductionVariable(), GetPointerOperand(), llvm::NVPTXTargetLowering::getPrototype(), getSignedIntOrFpConstant(), llvm::ARMTargetLowering::getSingleConstraintMatchWeight(), llvm::SystemZTargetLowering::getSingleConstraintMatchWeight(), llvm::PPCTargetLowering::getSingleConstraintMatchWeight(), llvm::X86TargetLowering::getSingleConstraintMatchWeight(), llvm::TargetLowering::getSingleConstraintMatchWeight(), llvm::InnerLoopVectorizer::getStepVector(), getSuccPad(), getTrueOrFalseValue(), getTypePartition(), getUnderlyingObjectFromInt(), getValueFromICmpCondition(), llvm::HexagonTTIImpl::getVectorInstrCost(), llvm::ARMTTIImpl::getVectorInstrCost(), llvm::hasIterationCountInvariantInParent(), llvm::HexagonEvaluator::HexagonEvaluator(), INITIALIZE_PASS(), isAtomic(), llvm::isBytewiseValue(), llvm::CastInst::isCastable(), isContiguous(), llvm::CastInst::isEliminableCastPair(), isFuncOrArgAttr(), llvm::isGEPBasedOnPointerToString(), llvm::isImpliedCondition(), llvm::InductionDescriptor::isInductionPHI(), llvm::CastInst::isIntegerCast(), isIntegerLoopHeaderPHI(), isIntegerTy(), isIntExtFree(), isIntOrIntVectorTy(), isIntOrPtrTy(), isObjectSize(), isOnlyReachableViaThisEdge(), isPromotedInstructionLegal(), isReportingError(), isSafeAndProfitableToSinkLoad(), isSingleValueType(), isSupportedType(), llvm::RISCVTargetLowering::isTruncateFree(), llvm::MSP430TargetLowering::isTruncateFree(), llvm::AArch64TargetLowering::isTruncateFree(), llvm::ARMTargetLowering::isTruncateFree(), llvm::SystemZTargetLowering::isTruncateFree(), llvm::NVPTXTargetLowering::isTruncateFree(), llvm::PPCTargetLowering::isTruncateFree(), llvm::X86TargetLowering::isTruncateFree(), llvm::LoopVectorizationLegality::isUniform(), llvm::VectorType::isValidElementType(), llvm::ExtractElementInst::isValidOperands(), llvm::InsertElementInst::isValidOperands(), llvm::ConstantInt::isValueValidForType(), isVectorPromotionViable(), isVectorPromotionViableForSlice(), llvm::MSP430TargetLowering::isZExtFree(), llvm::AArch64TargetLowering::isZExtFree(), llvm::X86TargetLowering::isZExtFree(), llvm::log2(), llvm::NVPTXTargetLowering::LowerCall(), llvm::HexagonTargetLowering::LowerConstantPool(), LowerCTPOP(), llvm::NVPTXTargetLowering::LowerFormalArguments(), llvm::NVPTXTargetLowering::LowerReturn(), llvm::IntrinsicLowering::LowerToByteSwap(), makeBitReverse(), llvm::Intrinsic::matchIntrinsicType(), memVTFromAggregate(), originalTypeIsF128(), readWideAPInt(), llvm::replaceAllDbgUsesWith(), replaceAllUsesOfWithIn(), llvm::SCEVExpander::replaceCongruentIVs(), ReplaceUsesOfWith(), llvm::MCJIT::runFunction(), llvm::orc::OrcMCJITReplacement::runFunction(), llvm::ExecutionEngine::runFunctionAsMain(), llvm::AArch64TargetLowering::shouldConvertConstantLoadToIntImm(), llvm::ARMTargetLowering::shouldConvertConstantLoadToIntImm(), llvm::PPCTargetLowering::shouldConvertConstantLoadToIntImm(), llvm::X86TargetLowering::shouldConvertConstantLoadToIntImm(), shouldInstrumentBlock(), shouldKeepInEntry(), simplifyAllocaArraySize(), AllocaSlices::SliceBuilder::SliceBuilder(), SolveQuadraticAddRecRange(), splitMergedValStore(), llvm::JumpThreadingPass::TryToUnfoldSelectInCurrBB(), llvm::AttributeFuncs::typeIncompatible(), TypeSizeToSizeIndex(), UnpackFromArgumentSlot(), llvm::UnrollRuntimeLoopRemainder(), updatePredecessorProfileMetadata(), UpgradeX86IntrinsicsWith8BitMask(), llvm::sroa::AllocaSliceRewriter::visit(), llvm::Interpreter::visitAShr(), llvm::InstCombiner::visitCallInst(), VisitGlobalVariableForEmission(), llvm::InstCombiner::visitLShr(), llvm::InstCombiner::visitPHINode(), llvm::InstCombiner::visitReturnInst(), llvm::InstCombiner::visitTrunc(), llvm::InnerLoopVectorizer::widenIntOrFpInduction(), and X86ChooseCmpImmediateOpcode().

◆ isIntegerTy() [2/2]

bool Type::isIntegerTy ( unsigned Bitwidth ) const

Return true if this is an IntegerType of the given width.

Definition at line 57 of file Type.cpp.

References getBitWidth(), and isIntegerTy().

◆ isIntOrIntVectorTy() [1/2]

bool llvm::Type::isIntOrIntVectorTy ( ) const

inline

Return true if this is an integer type or a vector of integer types.

Definition at line 203 of file Type.h.

References getScalarType(), and isIntegerTy().

◆ isIntOrIntVectorTy() [2/2]

bool llvm::Type::isIntOrIntVectorTy ( unsigned BitWidth ) const

inline

Return true if this is an integer type or a vector of integer types of the given width.

Definition at line 207 of file Type.h.

References getScalarType(), and isIntegerTy().

◆ isIntOrPtrTy()

bool llvm::Type::isIntOrPtrTy ( ) const

inline

Return true if this is an integer type or a pointer type.

Definition at line 212 of file Type.h.

References isIntegerTy(), and isPointerTy().

Referenced by computeKnownBitsFromOperator(), llvm::NVPTXAsmPrinter::doFinalization(), evaluateICmpRelation(), llvm::ScalarEvolution::getNoopOrAnyExtend(), llvm::ScalarEvolution::getNoopOrSignExtend(), llvm::ScalarEvolution::getNoopOrZeroExtend(), llvm::ScalarEvolution::getTruncateOrNoop(), llvm::ScalarEvolution::getTruncateOrSignExtend(), llvm::ScalarEvolution::getTruncateOrZeroExtend(), hasSameExtUse(), isBitCastSemanticsPreserving(), isContiguous(), isPromotedInstructionLegal(), llvm::ScalarEvolution::isSCEVable(), isSupportedAtomicType(), llvm::X86TargetLowering::markLibCallAttributes(), MightBeFoldableInst(), and llvm::SCEVCastExpr::SCEVCastExpr().

◆ isLabelTy()

bool llvm::Type::isLabelTy ( ) const

inline

Return true if this is 'label'.

Definition at line 188 of file Type.h.

References getTypeID(), and LabelTyID.

Referenced by createGlobalFwdRef(), FunctionNumber(), getSuccPad(), llvm::StructType::isValidElementType(), llvm::ArrayType::isValidElementType(), llvm::PointerType::isValidElementType(), llvm::FunctionType::isValidReturnType(), and parseOptionalLinkageAux().

◆ isMetadataTy()

bool llvm::Type::isMetadataTy ( ) const

inline

Return true if this is 'metadata'.

Definition at line 191 of file Type.h.

References getTypeID(), and MetadataTyID.

Referenced by llvm::canReplaceOperandWithVariable(), forEachUser(), FunctionNumber(), getParentPad(), getSuccPad(), llvm::StructType::isValidElementType(), llvm::ArrayType::isValidElementType(), llvm::PointerType::isValidElementType(), llvm::FunctionType::isValidReturnType(), llvm::Intrinsic::matchIntrinsicType(), parseOptionalLinkageAux(), and readTriple().

◆ isPointerTy()

bool llvm::Type::isPointerTy ( ) const

inline

True if this is an instance of PointerType.

Definition at line 224 of file Type.h.

References getTypeID(), and PointerTyID.

Referenced by llvm::AliasSetTracker::add(), AddAliasScopeMetadata(), AddAlignmentAssumptions(), addConditions(), llvm::SCEVAAResult::alias(), asmClobbersCTR(), BuildConstantFromSCEV(), canConvertValue(), canFoldIVIncExpr(), cloneInstructionWithNewAddressSpace(), combineLoadToNewType(), CompareValueComplexity(), computeKnownBits(), computeKnownBitsFromOperator(), ComputeNumSignBitsImpl(), llvm::ConstantFoldLoadFromConstPtr(), llvm::ConstantFoldLoadThroughBitcast(), llvm::convertPointerToIntegerType(), llvm::createAMDGPUFunctionInliningPass(), llvm::CastInst::CreateBitOrPointerCast(), llvm::InnerLoopVectorizer::createBitOrPointerCast(), createCast(), createFree(), despeculateCountZeros(), llvm::NVPTXAsmPrinter::doFinalization(), llvm::emitFGetCUnlocked(), llvm::emitFPutC(), llvm::emitFPutCUnlocked(), llvm::emitFPutS(), llvm::emitFPutSUnlocked(), llvm::emitFReadUnlocked(), llvm::emitFWrite(), llvm::emitFWriteUnlocked(), FindLoopCounter(), FindPredecessorAutoreleaseWithSafePath(), FitWeights(), forEachUser(), FunctionNumber(), genLoopLimit(), getAdjustedPtr(), llvm::CastInst::getCastOpcode(), GetConstantInt(), llvm::ExecutionEngine::getConstantValue(), llvm::ScalarEvolution::getEffectiveSCEVType(), getIndexedTypeInternal(), llvm::X86TTIImpl::getInterleavedMemoryOpCost(), llvm::GlobalsAAResult::getModRefBehavior(), llvm::AAResults::getModRefInfo(), getNaturalGEPRecursively(), getNaturalGEPWithType(), llvm::MemoryDependenceResults::getNonLocalPointerDependency(), llvm::TargetTransformInfoImplBase::getOperationCost(), llvm::InnerLoopVectorizer::getOrCreateTripCount(), llvm::getOrEnforceKnownAlignment(), llvm::AMDGPULibFunc::getOrInsertFunction(), getParentPad(), llvm::ScalarEvolution::getPointerBase(), getPointerOperands(), llvm::LazyValueInfo::getPredicateAt(), llvm::getPtrStride(), llvm::LoopVectorizationCostModel::getSmallestAndWidestTypes(), llvm::SelectionDAG::getSrcValue(), llvm::VNCoercion::getStoreValueForLoadHelper(), llvm::GetStringLength(), getSuccPad(), llvm::ScalarEvolution::getTypeSizeInBits(), llvm::GetUnderlyingObject(), llvm::getUnderlyingObjectsForCodeGen(), llvm::HexagonEvaluator::HexagonEvaluator(), llvm::SCEVExpander::hoistIVInc(), inferDSOLocal(), INITIALIZE_PASS(), llvm::cflaa::instantiateInterfaceValue(), llvm::MemoryDependenceResults::invalidateCachedPointerInfo(), isCallPromotable(), llvm::CastInst::isCastable(), isCompatibleIVType(), isGEPKnownNonNull(), IsIncrementNUW(), llvm::InductionDescriptor::isInductionPHI(), isInterestingPointer(), isIntOrPtrTy(), isKnownNonNullFromDominatingCondition(), isKnownNonZero(), llvm::CastInst::isLosslessCast(), isMinMaxWithLoads(), IsNonLocalValue(), isNoopBitcast(), isObjectDereferencedInBlock(), isPointerOperand(), isPtrOrPtrVectorTy(), isReportingError(), isReturnNonNull(), isSingleValueType(), isSupportedType(), llvm::LoopVectorizationLegality::isUniform(), llvm::VectorType::isValidElementType(), llvm::SelectionDAGBuilder::LowerAsSTATEPOINT(), llvm::NVPTXTargetLowering::LowerCall(), llvm::AArch64TargetLowering::lowerInterleavedLoad(), llvm::ARMTargetLowering::lowerInterleavedLoad(), llvm::AArch64TargetLowering::lowerInterleavedStore(), llvm::ARMTargetLowering::lowerInterleavedStore(), mayUsePostIncMode(), MergeAliasResults(), mergeConditionalStoreToAddress(), operator new(), optimizeOnceStoredGlobal(), llvm::PointerMayBeCaptured(), llvm::SwitchInst::removeCase(), llvm::MemoryDependenceResults::removeInstruction(), llvm::SCEVExpander::replaceCongruentIVs(), replaceWithConstant(), llvm::WholeProgramDevirtPass::run(), llvm::MCJIT::runFunction(), llvm::orc::OrcMCJITReplacement::runFunction(), setRetNonNull(), shouldInstrumentBlock(), SimplifyBranchOnICmpChain(), SimplifyICmpInst(), llvm::sortPtrAccesses(), llvm::Value::stripAndAccumulateInBoundsConstantOffsets(), swapMayExposeCSEOpportunities(), TryToShrinkGlobalToBoolean(), llvm::AttributeFuncs::typeIncompatible(), TypeSizeToSizeIndex(), llvm::sroa::AllocaSliceRewriter::visit(), llvm::Interpreter::visitAllocaInst(), llvm::Interpreter::visitAShr(), llvm::InstCombiner::visitBitCast(), llvm::InstCombiner::visitCallInst(), llvm::InstCombiner::visitICmpInst(), llvm::PtrUseVisitor< SliceBuilder >::visitPtr(), and llvm::InnerLoopVectorizer::widenPHIInstruction().

◆ isPPC_FP128Ty()

bool llvm::Type::isPPC_FP128Ty ( ) const

inline

Return true if this is powerpc long double.

Definition at line 159 of file Type.h.

References getTypeID(), and PPC_FP128TyID.

Referenced by asmClobbersCTR(), llvm::ConstantFoldCastInstruction(), emitGlobalConstantFP(), emitSignedInt64(), FoldBitCast(), llvm::Constant::getAllOnesValue(), isValidElementType(), readWideAPInt(), and TypeToFloatSemantics().

◆ isPtrOrPtrVectorTy()

bool llvm::Type::isPtrOrPtrVectorTy ( ) const

inline

Return true if this is a pointer type or a vector of pointer types.

Definition at line 227 of file Type.h.

References getScalarType(), and isPointerTy().

Referenced by llvm::CastInst::castIsValid(), checkFunctionMemoryAccess(), llvm::VNCoercion::coerceAvailableValueToLoadTypeHelper(), computeKnownBits(), convertValue(), llvm::IRBuilder< TargetFolder >::CreateBitOrPointerCast(), llvm::CastInst::CreatePointerBitCastOrAddrSpaceCast(), llvm::CastInst::CreatePointerCast(), decomposeSimpleLinearExpr(), findBaseDefiningValue(), FunctionNumber(), getChainID(), llvm::DataLayout::getIndexType(), llvm::DataLayout::getIndexTypeSizeInBits(), llvm::DataLayout::getIntPtrType(), llvm::ConstantExpr::getIntToPtr(), getParameterABIAttributes(), getParentPad(), llvm::ConstantExpr::getPointerBitCastOrAddrSpaceCast(), llvm::ConstantExpr::getPointerCast(), llvm::DataLayout::getPointerTypeSizeInBits(), llvm::ConstantExpr::getPtrToInt(), getScalarSizeInBits(), getSuccPad(), llvm::CastInst::isEliminableCastPair(), isOnlyReachableViaThisEdge(), patchAndReplaceAllUsesWith(), reportLoadElim(), reportMayClobberedLoad(), SimplifyCastInst(), stripAndComputeConstantOffsets(), TypeSizeToSizeIndex(), llvm::UpgradeBitCastExpr(), and llvm::UpgradeBitCastInst().

◆ isSequentialType()

static bool llvm::Type::isSequentialType ( TypeID TyID )

inlinestaticprotected

Definition at line 113 of file Type.h.

References ArrayTyID, dump(), llvm::RISCVFenceField::O, print(), and VectorTyID.

Referenced by getSequentialElementType().

◆ isSingleValueType()

bool llvm::Type::isSingleValueType ( ) const

inline

Return true if the type is a valid type for a register in codegen.

This includes all first-class types except struct and array types.

Definition at line 250 of file Type.h.

References isFloatingPointTy(), isIntegerTy(), isPointerTy(), isVectorTy(), and isX86_MMXTy().

Referenced by canConvertValue(), getMemCmpLoad(), getOpenCLAlignment(), llvm::TargetLowering::ParseConstraints(), processInternalGlobal(), AllocaSlices::SliceBuilder::SliceBuilder(), stripAggregateTypeWrapping(), and llvm::sroa::AllocaSliceRewriter::visit().

◆ isSized()

bool llvm::Type::isSized ( SmallPtrSetImpl< Type *> * Visited = nullptr ) const

inline

Return true if it makes sense to take the size of this type.

To get the actual size for a particular target, it is reasonable to use the DataLayout subsystem to do this.

Definition at line 265 of file Type.h.

References ArrayTyID, getFPMantissaWidth(), getPrimitiveSizeInBits(), getScalarSizeInBits(), getTypeID(), IntegerTyID, isFloatingPointTy(), LLVM_READONLY, PointerTyID, StructTyID, VectorTyID, and X86_MMXTyID.

Referenced by areGlobalsPotentiallyEqual(), BrPHIToSelect(), combineLoadToOperationType(), computeArraySize(), computeKnownBitsFromOperator(), computeValueLLTs(), llvm::ConstantFoldLoadFromConstPtr(), llvm::createEfficiencySanitizerPass(), createOrdering(), decomposeSimpleLinearExpr(), findInitTrampoline(), foldOperationIntoPhiValue(), FunctionNumber(), getFPMantissaWidth(), getIndexedTypeInternal(), llvm::DataLayout::getIndexTypeSizeInBits(), llvm::getLLTForType(), getMaxPointerSize(), getMemCmpLoad(), getNaturalGEPWithOffset(), getParameterABIAttributes(), llvm::Value::getPointerAlignment(), llvm::Value::getPointerDereferenceableBytes(), llvm::DataLayout::getTypeSizeInBits(), llvm::AMDGPUTTIImpl::getUnrollingPreferences(), GlobalWasGeneratedByCompiler(), instrumentMaskedLoadOrStore(), isAligned(), isContiguous(), isDenselyPacked(), llvm::isDereferenceableAndAlignedPointer(), llvm::MipsTargetObjectFile::IsGlobalInSmallSection(), llvm::InductionDescriptor::isInductionPHI(), llvm::SITargetLowering::isLegalAddressingMode(), llvm::HexagonTargetLowering::isLegalAddressingMode(), llvm::AArch64TargetLowering::isLegalAddressingMode(), isMulPowOf2(), isNonEscapingGlobalNoAliasWithLoad(), isObjectDereferencedInBlock(), llvm::StructType::isOpaque(), isSafeToEliminateVarargsCast(), llvm::isSafeToLoadUnconditionally(), IsSmallObject(), isWorthFoldingADDlow(), isZeroLengthArray(), llvm::NVPTXTargetLowering::LowerReturn(), moveUp(), llvm::TargetLowering::ParseConstraints(), performGlobalAddressCombine(), RetagMask(), llvm::AAEvaluator::run(), llvm::XCoreTargetObjectFile::SelectSectionForGlobal(), SimplifyGEPInst(), llvm::fuzzerop::sizedPtrType(), tryToOptimizeStoreOfMallocToGlobal(), TypeSizeToSizeIndex(), llvm::ObjectSizeOffsetVisitor::visitAllocaInst(), llvm::ObjectSizeOffsetEvaluator::visitAllocaInst(), llvm::InstCombiner::visitAllocaInst(), llvm::InstCombiner::visitBitCast(), and llvm::InstCombiner::visitGetElementPtrInst().

◆ isStructTy()

bool llvm::Type::isStructTy ( ) const

inline

True if this is an instance of StructType.

Definition at line 218 of file Type.h.

References getTypeID(), and StructTyID.

Referenced by llvm::VNCoercion::analyzeLoadFromClobberingLoad(), llvm::VNCoercion::analyzeLoadFromClobberingStore(), llvm::VNCoercion::analyzeLoadFromClobberingWrite(), llvm::VNCoercion::canCoerceMustAliasedValueToLoad(), CC_MipsO32_FP64(), llvm::ConstantFoldLoadFromConstPtr(), llvm::ConstantFoldLoadThroughBitcast(), createCast(), CreateWrapper(), doPromotion(), findInitTrampoline(), llvm::FindInsertedValue(), llvm::ConstantAggregateZero::get(), getCompareCC(), llvm::SelectionDAGBuilder::getValueImpl(), insertSinCosCall(), isConstantUsingVectorTy(), llvm::SCEVUnknown::isOffsetOf(), isSupportedType(), memVTFromAggregate(), false::next_type(), false::operator<<(), originalTypeIsF128(), tryToReplaceWithConstant(), llvm::Value::Value(), llvm::InlineAsm::Verify(), llvm::InstCombiner::visitGetElementPtrInst(), and X86ChooseCmpImmediateOpcode().

◆ isTokenTy()

bool llvm::Type::isTokenTy ( ) const

inline

Return true if this is 'token'.

Definition at line 194 of file Type.h.

References getTypeID(), and TokenTyID.

Referenced by llvm::SelectInst::areInvalidOperands(), canSinkInstructions(), llvm::GVNExpression::Expression::dump(), llvm::formLCSSAForInstructions(), FunctionNumber(), getOffsetFromIndices(), getSuccPad(), llvm::FunctionLoweringInfo::InitializeRegForValue(), llvm::StructType::isValidElementType(), llvm::ArrayType::isValidElementType(), llvm::PointerType::isValidElementType(), llvm::Intrinsic::matchIntrinsicType(), llvm::removeAllNonTerminatorAndEHPadInstructions(), llvm::SplitLandingPadPredecessors(), and llvm::SelectionDAGBuilder::visitBitTestCase().

◆ isVectorTy()

bool llvm::Type::isVectorTy ( ) const

inline

True if this is an instance of VectorType.

Definition at line 230 of file Type.h.

References canLosslesslyBitCastTo(), getTypeID(), isEmptyTy(), and VectorTyID.

◆ isVoidTy()

bool llvm::Type::isVoidTy ( ) const

inline

Return true if this is 'void'.

Definition at line 141 of file Type.h.

References getTypeID(), and VoidTyID.

Referenced by llvm::AArch64CallLowering::AArch64CallLowering(), addStackMapLiveVars(), llvm::AllocaInst::AllocaInst(), llvm::LoopVectorizationCostModel::collectInstsToScalarize(), computeValueLLTs(), llvm::ComputeValueVTs(), copyMustTailReturn(), createMalloc(), llvm::VPRecipeBuilder::createReplicateRegion(), createRetPHINode(), llvm::createScalarizerPass(), CreateWrapper(), determinePointerReadAttrs(), emitSignedInt64(), llvm::Interpreter::exitCalled(), ExpandBVWithShuffles(), findInitTrampoline(), llvm::CodeExtractor::findInputsOutputs(), findMatchingInlineAsmOperand(), FunctionNumber(), getComparePred(), llvm::BasicTTIImplBase< AMDGPUTTIImpl >::getIntrinsicInstrCost(), llvm::SystemZTTIImpl::getMemoryOpCost(), llvm::BasicTTIImplBase< AMDGPUTTIImpl >::getMemoryOpCost(), getMetadataTypeOrder(), getOffsetFromIndices(), llvm::InnerLoopVectorizer::getOrCreateVectorValue(), getParentPad(), GetPointerOperand(), getRetComponentType(), getScalarizationOverhead(), getSuccPad(), llvm::DenseMapInfo< SimpleValue >::getTombstoneKey(), llvm::Intrinsic::getType(), getUniformBase(), HoistThenElseCodeToIf(), INITIALIZE_PASS(), llvm::InlineFunction(), llvm::isFreeCall(), isOnlyReachableViaThisEdge(), isSupportedType(), isThunkProfitable(), llvm::StructType::isValidElementType(), llvm::ArrayType::isValidElementType(), llvm::PointerType::isValidElementType(), llvm::ARMCallLowering::lowerCall(), lowerCallFromStatepointLoweringInfo(), llvm::IntrinsicLowering::LowerIntrinsicCall(), llvm::SelectionDAGBuilder::LowerStatepoint(), llvm::makeGuardControlFlowExplicit(), makeStatepointExplicitImpl(), llvm::orc::makeStub(), llvm::Intrinsic::matchIntrinsicType(), maybePrintCallAddrSpace(), llvm::InstDeleterIRStrategy::mutate(), NumRetVals(), okayForPHIOfOps(), llvm::InnerLoopVectorizer::packScalarIntoVectorValue(), llvm::TargetLowering::ParseConstraints(), parseOptionalLinkageAux(), patchAndReplaceAllUsesWith(), llvm::promoteCall(), PropagateConstantReturn(), removeLifetimeIntrinsicUsers(), llvm::MCJIT::runFunction(), llvm::orc::OrcMCJITReplacement::runFunction(), llvm::ExecutionEngine::runFunctionAsMain(), llvm::runIPSCCP(), runSCCP(), llvm::InnerLoopVectorizer::scalarizeInstruction(), llvm::FastISel::selectPatchpoint(), llvm::FastISel::selectStackmap(), ToVectorTy(), TypeSizeToSizeIndex(), unifyReturnBlockSet(), unpackF64OnRV32DSoftABI(), llvm::Value::Value(), llvm::slpvectorizer::BoUpSLP::vectorizeTree(), llvm::InlineAsm::Verify(), llvm::X86CallLowering::X86CallLowering(), and llvm::Function::~Function().

◆ isX86_FP80Ty()

bool llvm::Type::isX86_FP80Ty ( ) const

inline

Return true if this is x86 long double.

Definition at line 153 of file Type.h.

References getTypeID(), and X86_FP80TyID.

Referenced by llvm::ConstantFoldCastInstruction(), emitSignedInt64(), llvm::ExecutionEngine::getConstantValue(), isValidElementType(), MatchingStackOffset(), false::LibCallsShrinkWrap::perform(), readWideAPInt(), and TypeToFloatSemantics().

◆ isX86_MMXTy()

bool llvm::Type::isX86_MMXTy ( ) const

inline

Return true if this is X86 MMX.

Definition at line 182 of file Type.h.

References getTypeID(), and X86_MMXTyID.

Referenced by llvm::ConstantFoldCastInstruction(), llvm::CastInst::getCastOpcode(), llvm::X86TargetLowering::getSingleConstraintMatchWeight(), llvm::CastInst::isBitCastable(), llvm::CastInst::isCastable(), isSingleValueType(), llvm::Intrinsic::matchIntrinsicType(), and TypeSizeToSizeIndex().

◆ print()

void Type::print	(	raw_ostream &	O,
		bool	IsForDebug = `false`,
		bool	NoDetails = `false`
	)		const

Print the current type.

Omit the type details if NoDetails == true. E.g., let st = type { i32, i16 } When NoDetails is true, we only print st. Put differently, NoDetails prints the type as if inlined with the operands when printing an instruction.

Definition at line 4122 of file AsmWriter.cpp.

Referenced by llvm::createEfficiencySanitizerPass(), emitGlobalConstantFP(), getBranchCondString(), hasValueBeenRAUWed(), isSequentialType(), and llvm::operator<<().

◆ setSubclassData()

void llvm::Type::setSubclassData ( unsigned val )

inlineprotected

Definition at line 97 of file Type.h.

References assert(), and getSubclassData().

Referenced by llvm::StructType::get(), llvm::PointerType::get(), llvm::IntegerType::getMask(), llvm::IntegerType::IntegerType(), llvm::StructType::isSized(), and llvm::StructType::setBody().

◆ subtype_begin()

subtype_iterator llvm::Type::subtype_begin ( ) const

inline

Definition at line 315 of file Type.h.

References ContainedTys.

Referenced by llvm::GraphTraits< Type * >::child_begin(), llvm::GraphTraits< const Type * >::child_begin(), subtype_rend(), and subtypes().

◆ subtype_end()

subtype_iterator llvm::Type::subtype_end ( ) const

inline

Definition at line 316 of file Type.h.

References NumContainedTys.

Referenced by llvm::GraphTraits< Type * >::child_end(), llvm::GraphTraits< const Type * >::child_end(), subtype_rbegin(), and subtypes().

◆ subtype_rbegin()

subtype_reverse_iterator llvm::Type::subtype_rbegin ( ) const

inline

Definition at line 323 of file Type.h.

References subtype_end().

Referenced by llvm::TypeFinder::clear().

◆ subtype_rend()

subtype_reverse_iterator llvm::Type::subtype_rend ( ) const

inline

Definition at line 326 of file Type.h.

References subtype_begin().

Referenced by llvm::TypeFinder::clear().

◆ subtypes()

ArrayRef<Type*> llvm::Type::subtypes ( ) const

inline

Definition at line 317 of file Type.h.

References llvm::makeArrayRef(), subtype_begin(), and subtype_end().

Referenced by getMetadataTypeOrder().

Friends And Related Function Documentation

◆ LLVMContextImpl

friend class LLVMContextImpl

friend

Definition at line 89 of file Type.h.

Member Data Documentation

◆ ContainedTys

Type* const* llvm::Type::ContainedTys = nullptr

protected

A pointer to the array of Types contained by this Type.

For example, this includes the arguments of a function type, the elements of a structure, the pointee of a pointer, the element type of an array, etc. This pointer may be 0 for types that don't contain other types (Integer, Double, Float).

Definition at line 111 of file Type.h.

Referenced by llvm::StructType::element_begin(), llvm::StructType::element_end(), llvm::PointerType::get(), llvm::StructType::getElementType(), llvm::IntegerType::getMask(), llvm::FunctionType::getParamType(), llvm::FunctionType::getReturnType(), llvm::FunctionType::param_begin(), llvm::FunctionType::param_end(), llvm::SequentialType::SequentialType(), llvm::StructType::setBody(), and subtype_begin().

◆ NumContainedTys

unsigned llvm::Type::NumContainedTys = 0

protected

Keeps track of how many Type*'s there are in the ContainedTys list.

Definition at line 104 of file Type.h.

Referenced by llvm::StructType::element_end(), llvm::PointerType::get(), llvm::StructType::getElementType(), llvm::IntegerType::getMask(), getNumContainedTypes(), llvm::StructType::getNumElements(), llvm::FunctionType::getNumParams(), llvm::FunctionType::param_end(), llvm::SequentialType::SequentialType(), llvm::StructType::setBody(), and subtype_end().

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

include/llvm/IR/Type.h
include/llvm/IR/DerivedTypes.h
lib/IR/AsmWriter.cpp
lib/IR/Type.cpp

Public Types

Public Member Functions

Static Public Member Functions

Protected Member Functions

Static Protected Member Functions

Protected Attributes

Friends

Detailed Description

Member Typedef Documentation

◆ subtype_iterator

◆ subtype_reverse_iterator

Member Enumeration Documentation

◆ TypeID

Constructor & Destructor Documentation

◆ Type()

◆ ~Type()

Member Function Documentation

◆ canLosslesslyBitCastTo()

◆ dump()

◆ getArrayElementType()

◆ getArrayNumElements()

◆ getContainedType()

◆ getContext()

◆ getDoublePtrTy()

◆ getDoubleTy()

◆ getFloatPtrTy()

◆ getFloatTy()

◆ getFltSemantics()

◆ getFP128PtrTy()

◆ getFP128Ty()

◆ getFPMantissaWidth()

◆ getFunctionNumParams()

◆ getFunctionParamType()

◆ getHalfPtrTy()

◆ getHalfTy()

◆ getInt128Ty()

◆ getInt16PtrTy()

◆ getInt16Ty()

◆ getInt1PtrTy()

◆ getInt1Ty()

◆ getInt32PtrTy()

◆ getInt32Ty()

◆ getInt64PtrTy()

◆ getInt64Ty()

◆ getInt8PtrTy()

◆ getInt8Ty()

◆ getIntegerBitWidth()

◆ getIntNPtrTy()

◆ getIntNTy()

◆ getLabelTy()

◆ getMetadataTy()

◆ getNumContainedTypes()

◆ getPointerAddressSpace()

◆ getPointerElementType()

◆ getPointerTo()

◆ getPPC_FP128PtrTy()

◆ getPPC_FP128Ty()

◆ getPrimitiveSizeInBits()

◆ getPrimitiveType()

◆ getScalarSizeInBits()

◆ getScalarTy()

◆ getScalarType()

◆ getSequentialElementType()

◆ getStructElementType()

◆ getStructName()

◆ getStructNumElements()

◆ getSubclassData()

◆ getTokenTy()

◆ getTypeID()

◆ getVectorElementType()

◆ getVectorNumElements()

◆ getVoidTy()

◆ getX86_FP80PtrTy()

◆ getX86_FP80Ty()

◆ getX86_MMXPtrTy()

◆ getX86_MMXTy()

◆ isAggregateType()

◆ isArrayTy()

◆ isDoubleTy()

◆ isEmptyTy()