ShapeCalculator Class Reference

Public Member Functions
	ShapeCalculator (TargetMachine *TargetM)
std::pair< Value *, Value * >	getShape (IntrinsicInst *II, unsigned OpNo)
std::pair< Value *, Value * >	getShape (PHINode *Phi)
Value *	getRowFromCol (Instruction *II, Value *V, unsigned Granularity)
Value *	getColFromRow (Instruction *II, Value *V, unsigned Granularity)

Detailed Description

Definition at line 138 of file X86LowerAMXType.cpp.

Constructor & Destructor Documentation

ShapeCalculator()

ShapeCalculator::ShapeCalculator ( TargetMachine * TargetM )

inline

Definition at line 148 of file X86LowerAMXType.cpp.

Member Function Documentation

getColFromRow()

Value * ShapeCalculator::getColFromRow	(	Instruction *	II,
		Value *	V,
		unsigned	Granularity )

Definition at line 191 of file X86LowerAMXType.cpp.

References llvm::cast(), llvm::IRBuilderBase::CreateNUWMul(), getFirstNonAllocaInTheEntryBlock(), llvm::IRBuilderBase::getInt16(), II, and llvm::isa().

Referenced by getShape().

getRowFromCol()

Value * ShapeCalculator::getRowFromCol	(	Instruction *	II,
		Value *	V,
		unsigned	Granularity )

Definition at line 155 of file X86LowerAMXType.cpp.

References llvm::cast(), llvm::IRBuilderBase::CreateUDiv(), getFirstNonAllocaInTheEntryBlock(), llvm::IRBuilderBase::getInt16(), II, and llvm::isa().

Referenced by getShape().

getShape() [1/2]

std::pair< Value *, Value * > ShapeCalculator::getShape	(	IntrinsicInst *	II,
		unsigned	OpNo )

Definition at line 216 of file X86LowerAMXType.cpp.

References assert(), getColFromRow(), getRowFromCol(), II, and llvm_unreachable.

Referenced by getShape().

getShape() [2/2]

std::pair< Value *, Value * > ShapeCalculator::getShape

(

PHINode *

Phi

)

Definition at line 317 of file X86LowerAMXType.cpp.

References llvm::cast(), llvm::dyn_cast(), llvm::Use::getOperandNo(), getShape(), llvm::Use::getUser(), llvm::isa(), isAMXCast(), and isAMXIntrinsic().

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

• lib/Target/X86/X86LowerAMXType.cpp