llvm::abi::TupleType Class Reference

A homogeneous tuple of 2, 3, or 4 identical vectors, such as the AArch64 SVE types svint32x3_t and svboolx2_t. More...

#include "llvm/ABI/Types.h"

Inheritance diagram for llvm::abi::TupleType:

Public Member Functions
	TupleType (const VectorType *Vec, unsigned NumVectors)
const VectorType *	getVectorType () const
unsigned	getNumVectors () const
Public Member Functions inherited from llvm::abi::Type
TypeKind	getKind () const
TypeSize	getSizeInBits () const
uint64_t	getFixedSizeInBitsOrZero () const
	Returns the size in bits if it is fixed, otherwise 0.
LLVM_ABI uint64_t	getABISizeInBits () const
	Returns the size in bits that the source language gives this type, including any padding.
Align	getAlignment () const
Align	getUnadjustedAlignment () const
	Alignment before record-level adjustments such as aligned attributes.
TypeSize	getTypeAllocSize () const
bool	isVoid () const
bool	isAtomic () const
bool	isInteger () const
bool	isFloat () const
bool	isPointer () const
bool	isArray () const
bool	isVector () const
bool	isTuple () const
bool	isRecord () const
bool	isMemberPointer () const
bool	isComplex () const
bool	isZeroSize () const
LLVM_ABI bool	isSVESizelessType () const
LLVM_ABI bool	isEmptyRecord () const
	True if this type is a record that is empty for ABI purposes.

Static Public Member Functions
static bool	classof (const Type *T)

Additional Inherited Members
Protected Member Functions inherited from llvm::abi::Type
	Type (TypeKind K, TypeSize SizeInBits, Align ABIAlign)
	Type (TypeKind K, TypeSize SizeInBits, Align ABIAlign, Align UnadjustedAlign)
Protected Attributes inherited from llvm::abi::Type
TypeKind	Kind
TypeSize	SizeInBits
Align	ABIAlignment
Align	UnadjustedAlignment

Detailed Description

A homogeneous tuple of 2, 3, or 4 identical vectors, such as the AArch64 SVE types svint32x3_t and svboolx2_t.

The contained vector describes one register-shaped member. Size and alignment of the tuple cover the whole group: size is NumVectors times the vector size, and alignment matches the contained vector.

Definition at line 342 of file Types.h.

Constructor & Destructor Documentation

TupleType()

llvm::abi::TupleType::TupleType ( const VectorType * Vec, unsigned NumVectors )

inline

Definition at line 348 of file Types.h.

References llvm::abi::Type::getAlignment(), llvm::abi::Type::getSizeInBits(), llvm::abi::Tuple, and llvm::abi::Type::Type().

Member Function Documentation

classof()

bool llvm::abi::TupleType::classof ( const Type * T )

inlinestatic

Definition at line 356 of file Types.h.

References T, llvm::abi::Tuple, and llvm::abi::Type::Type().

getNumVectors()

unsigned llvm::abi::TupleType::getNumVectors ( ) const

inline

Definition at line 354 of file Types.h.

getVectorType()

const VectorType * llvm::abi::TupleType::getVectorType ( ) const

inline

Definition at line 353 of file Types.h.

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

• include/llvm/ABI/Types.h