MLIR  14.0.0git
Public Member Functions | Static Public Member Functions | List of all members
mlir::LLVM::LLVMVectorType Class Reference

LLVM dialect vector type, represents a sequence of elements that can be processed as one, typically in SIMD context. More...

#include "mlir/Dialect/LLVMIR/LLVMTypes.h"

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Public Member Functions

Type getElementType ()
 Returns the element type of the vector. More...
 
llvm::ElementCount getElementCount ()
 Returns the number of elements in the vector. More...
 
- Public Member Functions inherited from mlir::Type
constexpr Type ()
 
 Type (const ImplType *impl)
 
 Type (const Type &other)=default
 
Typeoperator= (const Type &other)=default
 
bool operator== (Type other) const
 
bool operator!= (Type other) const
 
 operator bool () const
 
bool operator! () const
 
template<typename U >
bool isa () const
 
template<typename First , typename Second , typename... Rest>
bool isa () const
 
template<typename U >
dyn_cast () const
 
template<typename U >
dyn_cast_or_null () const
 
template<typename U >
cast () const
 
TypeID getTypeID ()
 Return a unique identifier for the concrete type. More...
 
MLIRContextgetContext () const
 Return the MLIRContext in which this type was uniqued. More...
 
DialectgetDialect () const
 Get the dialect this type is registered to. More...
 
bool isIndex () const
 
bool isBF16 () const
 
bool isF16 () const
 
bool isF32 () const
 
bool isF64 () const
 
bool isF80 () const
 
bool isF128 () const
 
bool isInteger (unsigned width) const
 Return true if this is an integer type with the specified width. More...
 
bool isSignlessInteger () const
 Return true if this is a signless integer type (with the specified width). More...
 
bool isSignlessInteger (unsigned width) const
 
bool isSignedInteger () const
 Return true if this is a signed integer type (with the specified width). More...
 
bool isSignedInteger (unsigned width) const
 
bool isUnsignedInteger () const
 Return true if this is an unsigned integer type (with the specified width). More...
 
bool isUnsignedInteger (unsigned width) const
 
unsigned getIntOrFloatBitWidth () const
 Return the bit width of an integer or a float type, assert failure on other types. More...
 
bool isSignlessIntOrIndex () const
 Return true if this is a signless integer or index type. More...
 
bool isSignlessIntOrIndexOrFloat () const
 Return true if this is a signless integer, index, or float type. More...
 
bool isSignlessIntOrFloat () const
 Return true of this is a signless integer or a float type. More...
 
bool isIntOrIndex () const
 Return true if this is an integer (of any signedness) or an index type. More...
 
bool isIntOrFloat () const
 Return true if this is an integer (of any signedness) or a float type. More...
 
bool isIntOrIndexOrFloat () const
 Return true if this is an integer (of any signedness), index, or float type. More...
 
void print (raw_ostream &os) const
 Print the current type. More...
 
void dump () const
 
const voidgetAsOpaquePointer () const
 Methods for supporting PointerLikeTypeTraits. More...
 
template<template< typename T > class Trait>
bool hasTrait ()
 Returns true if the type was registered with a particular trait. More...
 
const AbstractTygetAbstractType ()
 Return the abstract type descriptor for this type. More...
 

Static Public Member Functions

static bool classof (Type type)
 Support type casting functionality. More...
 
static bool isValidElementType (Type type)
 Checks if the given type can be used in a vector type. More...
 
static LogicalResult verify (function_ref< InFlightDiagnostic()> emitError, Type elementType, unsigned numElements)
 Verifies that the type about to be constructed is well-formed. More...
 
- Static Public Member Functions inherited from mlir::Type
static bool classof (Type)
 
static Type getFromOpaquePointer (const void *pointer)
 

Additional Inherited Members

- Public Types inherited from mlir::Type
template<typename ConcreteType , typename BaseType , typename StorageType , template< typename T > class... Traits>
using TypeBase = detail::StorageUserBase< ConcreteType, BaseType, StorageType, detail::TypeUniquer, Traits... >
 Utility class for implementing types. More...
 
using ImplType = TypeStorage
 
using AbstractTy = AbstractType
 
- Protected Attributes inherited from mlir::Type
ImplTypeimpl {nullptr}
 

Detailed Description

LLVM dialect vector type, represents a sequence of elements that can be processed as one, typically in SIMD context.

This is a base class for fixed and scalable vectors.

Definition at line 357 of file LLVMTypes.h.

Member Function Documentation

◆ classof()

static bool mlir::LLVM::LLVMVectorType::classof ( Type  type)
static

Support type casting functionality.

◆ getElementCount()

llvm::ElementCount mlir::LLVM::LLVMVectorType::getElementCount ( )

Returns the number of elements in the vector.

◆ getElementType()

Type mlir::LLVM::LLVMVectorType::getElementType ( )

Returns the element type of the vector.

◆ isValidElementType()

static bool mlir::LLVM::LLVMVectorType::isValidElementType ( Type  type)
static

Checks if the given type can be used in a vector type.

◆ verify()

static LogicalResult mlir::LLVM::LLVMVectorType::verify ( function_ref< InFlightDiagnostic()>  emitError,
Type  elementType,
unsigned  numElements 
)
static

Verifies that the type about to be constructed is well-formed.


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