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
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

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

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 169 of file uArchBase.h.

Constructor & Destructor Documentation

~BlockIOInstructionInterface()

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

virtualdefault

Member Function Documentation

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 175 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.

---

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

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