mlir::xegpu::uArch::BlockIOInstructionInterface Struct Reference

#include "mlir/Dialect/XeGPU/uArch/uArchBase.h"

Inheritance diagram for mlir::xegpu::uArch::BlockIOInstructionInterface:

Public Types
using	BlockShapes

Public Member Functions
	BlockIOInstructionInterface (InstructionKind kind)
std::optional< BlockShapes >	getBlockWidthHeightCount (Type elemTy, bool hasTransform=false, bool hasTranspose=false, bool upConv=false) const
virtual int32_t	getPackedFormatBitSize () const =0
virtual	~BlockIOInstructionInterface ()=default
Public Member Functions inherited from mlir::xegpu::uArch::Instruction
	Instruction (InstructionKind kind, InstructionScope scope)
	~Instruction ()=default
InstructionKind	getInstructionKind () const
InstructionScope	getScope () const

Static Public Member Functions
static bool	classof (const Instruction *B)
Static Public Member Functions inherited from mlir::xegpu::uArch::Instruction
static llvm::StringRef	toString (InstructionKind instKind)

Protected Member Functions
virtual std::optional< BlockShapes >	computeBlockWidthHeightCount (Type elemTy, bool hasTransform, bool hasTranspose, bool upConv) const =0

Additional Inherited Members
Protected Attributes inherited from mlir::xegpu::uArch::Instruction
const InstructionKind	instKind
const InstructionScope	scope

Detailed Description

Definition at line 168 of file uArchBase.h.

Member Typedef Documentation

BlockShapes

using mlir::xegpu::uArch::BlockIOInstructionInterface::BlockShapes

Initial value:

 
      std::tuple<llvm::ArrayRef<int>, llvm::ArrayRef<int>, llvm::ArrayRef<int>>

Definition at line 179 of file uArchBase.h.

Constructor & Destructor Documentation

BlockIOInstructionInterface()

mlir::xegpu::uArch::BlockIOInstructionInterface::BlockIOInstructionInterface ( InstructionKind kind )

inline

Definition at line 169 of file uArchBase.h.

References mlir::xegpu::uArch::Instruction::Instruction(), and mlir::xegpu::uArch::Subgroup.

Referenced by mlir::xegpu::uArch::Subgroup2DBlockLoadInstruction::Subgroup2DBlockLoadInstruction(), mlir::xegpu::uArch::Subgroup2DBlockPrefetchInstruction::Subgroup2DBlockPrefetchInstruction(), and mlir::xegpu::uArch::Subgroup2DBlockStoreInstruction::Subgroup2DBlockStoreInstruction().

~BlockIOInstructionInterface()

virtual mlir::xegpu::uArch::BlockIOInstructionInterface::~BlockIOInstructionInterface ( )

virtualdefault

Member Function Documentation

classof()

bool mlir::xegpu::uArch::BlockIOInstructionInterface::classof ( const Instruction * B )

inlinestatic

Definition at line 172 of file uArchBase.h.

References mlir::xegpu::uArch::Instruction::Instruction(), mlir::xegpu::uArch::Subgroup2DBlockLoad, mlir::xegpu::uArch::Subgroup2DBlockPrefetch, and mlir::xegpu::uArch::Subgroup2DBlockStore.

computeBlockWidthHeightCount()

virtual std::optional< BlockShapes > mlir::xegpu::uArch::BlockIOInstructionInterface::computeBlockWidthHeightCount ( Type elemTy, bool hasTransform, bool hasTranspose, bool upConv ) const

protectedpure virtual

Implemented in mlir::xegpu::uArch::Subgroup2DBlockLoadInstruction, mlir::xegpu::uArch::Subgroup2DBlockPrefetchInstruction, and mlir::xegpu::uArch::Subgroup2DBlockStoreInstruction.

Referenced by getBlockWidthHeightCount().

getBlockWidthHeightCount()

std::optional< BlockShapes > mlir::xegpu::uArch::BlockIOInstructionInterface::getBlockWidthHeightCount ( Type elemTy, bool hasTransform = false, bool hasTranspose = false, bool upConv = false ) const

inline

Definition at line 185 of file uArchBase.h.

References computeBlockWidthHeightCount().

Referenced by get2DBlockIOInstDataLayout().

getPackedFormatBitSize()

virtual int32_t mlir::xegpu::uArch::BlockIOInstructionInterface::getPackedFormatBitSize ( ) const

pure virtual

Implemented in mlir::xegpu::uArch::Subgroup2DBlockLoadInstruction, mlir::xegpu::uArch::Subgroup2DBlockPrefetchInstruction, and mlir::xegpu::uArch::Subgroup2DBlockStoreInstruction.

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

• include/mlir/Dialect/XeGPU/uArch/uArchBase.h