MLIR  15.0.0git
Public Member Functions | Static Public Member Functions | List of all members
mlir::spirv::ArrayType Class Reference

#include "mlir/Dialect/SPIRV/IR/SPIRVTypes.h"

+ Inheritance diagram for mlir::spirv::ArrayType:
+ Collaboration diagram for mlir::spirv::ArrayType:

Public Member Functions

unsigned getNumElements () const
 
Type getElementType () const
 
unsigned getArrayStride () const
 Returns the array stride in bytes. More...
 
void getExtensions (SPIRVType::ExtensionArrayRefVector &extensions, Optional< StorageClass > storage=llvm::None)
 
void getCapabilities (SPIRVType::CapabilityArrayRefVector &capabilities, Optional< StorageClass > storage=llvm::None)
 
Optional< int64_t > getSizeInBytes ()
 Returns the array size in bytes. More...
 

Static Public Member Functions

static ArrayType get (Type elementType, unsigned elementCount)
 
static ArrayType get (Type elementType, unsigned elementCount, unsigned stride)
 Returns an array type with the given stride in bytes. More...
 
- Static Public Member Functions inherited from mlir::detail::StorageUserBase< ConcreteT, BaseT, StorageT, UniquerT, Traits >
static TypeID getTypeID ()
 Return a unique identifier for the concrete type. More...
 
template<typename T >
static bool classof (T val)
 Provide an implementation of 'classof' that compares the type id of the provided value with that of the concrete type. More...
 
static detail::InterfaceMap getInterfaceMap ()
 Returns an interface map for the interfaces registered to this storage user. More...
 
static HasTraitFn getHasTraitFn ()
 Returns the function that returns true if the given Trait ID matches the IDs of any of the traits defined by the storage user. More...
 
template<typename... IfaceModels>
static void attachInterface (MLIRContext &context)
 Attach the given models as implementations of the corresponding interfaces for the concrete storage user class. More...
 
template<typename... Args>
static ConcreteT get (MLIRContext *ctx, Args... args)
 Get or create a new ConcreteT instance within the ctx. More...
 
template<typename... Args>
static ConcreteT getChecked (const Location &loc, Args... args)
 Get or create a new ConcreteT instance within the ctx, defined at the given, potentially unknown, location. More...
 
template<typename... Args>
static ConcreteT getChecked (function_ref< InFlightDiagnostic()> emitErrorFn, MLIRContext *ctx, Args... args)
 Get or create a new ConcreteT instance within the ctx. More...
 
static ConcreteT getFromOpaquePointer (const void *ptr)
 Get an instance of the concrete type from a void pointer. More...
 

Additional Inherited Members

- Public Types inherited from mlir::detail::StorageUserBase< ConcreteT, BaseT, StorageT, UniquerT, Traits >
using Base = StorageUserBase< ConcreteT, BaseT, StorageT, UniquerT, Traits... >
 Utility declarations for the concrete attribute class. More...
 
using ImplType = StorageT
 
using HasTraitFn = bool(*)(TypeID)
 
- Protected Member Functions inherited from mlir::detail::StorageUserBase< ConcreteT, BaseT, StorageT, UniquerT, Traits >
template<typename... Args>
LogicalResult mutate (Args &&...args)
 Mutate the current storage instance. More...
 
ImplTypegetImpl () const
 Utility for easy access to the storage instance. More...
 
- Static Protected Member Functions inherited from mlir::detail::StorageUserBase< ConcreteT, BaseT, StorageT, UniquerT, Traits >
template<typename... Args>
static LogicalResult verify (Args... args)
 Default implementation that just returns success. More...
 

Detailed Description

Definition at line 127 of file SPIRVTypes.h.

Member Function Documentation

◆ get() [1/2]

ArrayType ArrayType::get ( Type  elementType,
unsigned  elementCount 
)
static

◆ get() [2/2]

ArrayType ArrayType::get ( Type  elementType,
unsigned  elementCount,
unsigned  stride 
)
static

Returns an array type with the given stride in bytes.

Definition at line 54 of file SPIRVTypes.cpp.

References mlir::Type::getContext().

◆ getArrayStride()

unsigned ArrayType::getArrayStride ( ) const

Returns the array stride in bytes.

0 means no stride decorated on this type.

Definition at line 64 of file SPIRVTypes.cpp.

Referenced by convertArrayType(), and print().

◆ getCapabilities()

void ArrayType::getCapabilities ( SPIRVType::CapabilityArrayRefVector capabilities,
Optional< StorageClass >  storage = llvm::None 
)

Definition at line 71 of file SPIRVTypes.cpp.

References mlir::Type::cast(), and getElementType().

◆ getElementType()

Type ArrayType::getElementType ( ) const

◆ getExtensions()

void ArrayType::getExtensions ( SPIRVType::ExtensionArrayRefVector extensions,
Optional< StorageClass >  storage = llvm::None 
)

Definition at line 66 of file SPIRVTypes.cpp.

References mlir::Type::cast(), and getElementType().

◆ getNumElements()

unsigned ArrayType::getNumElements ( ) const

◆ getSizeInBytes()

Optional< int64_t > ArrayType::getSizeInBytes ( )

Returns the array size in bytes.

Since array type may have an explicit stride declaration (in bytes), we also include it in the calculation.

Definition at line 77 of file SPIRVTypes.cpp.

References mlir::Type::cast(), getElementType(), and getNumElements().


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