llvm::VectorBuilder Class Reference

#include "llvm/IR/VectorBuilder.h"

Public Types
enum class	Behavior { ReportAndAbort = 0 , SilentlyReturnNone = 1 }

Public Member Functions
	VectorBuilder (IRBuilderBase &Builder, Behavior ErrorHandling=Behavior::ReportAndAbort)
Module &	getModule () const
LLVMContext &	getContext () const
Value *	getAllTrueMask ()
VectorBuilder &	setMask (Value *NewMask)
VectorBuilder &	setEVL (Value *NewExplicitVectorLength)
VectorBuilder &	setStaticVL (unsigned NewFixedVL)
Value *	createVectorInstruction (unsigned Opcode, Type *ReturnTy, ArrayRef< Value * > VecOpArray, const Twine &Name=Twine())
Value *	createSimpleTargetReduction (Intrinsic::ID RdxID, Type *ValTy, ArrayRef< Value * > VecOpArray, const Twine &Name=Twine())
	Emit a VP reduction intrinsic call for recurrence kind.

Detailed Description

Definition at line 25 of file VectorBuilder.h.

Member Enumeration Documentation

Behavior

enum class llvm::VectorBuilder::Behavior

strong

Enumerator
ReportAndAbort
SilentlyReturnNone

Definition at line 27 of file VectorBuilder.h.

Constructor & Destructor Documentation

VectorBuilder()

llvm::VectorBuilder::VectorBuilder ( IRBuilderBase &  Builder, Behavior  ErrorHandling = Behavior::ReportAndAbort  )

inline

Definition at line 66 of file VectorBuilder.h.

Member Function Documentation

createSimpleTargetReduction()

Value * llvm::VectorBuilder::createSimpleTargetReduction	(	Intrinsic::ID	RdxID,
		Type *	ValTy,
		ArrayRef< Value * >	VecOpArray,
		const Twine &	Name = Twine()
	)

Emit a VP reduction intrinsic call for recurrence kind.

Parameters

RdxID	The intrinsic ID of llvm.vector.reduce.*
ValTy	The type of operand which the reduction operation is performed.
VecOpArray	The operand list.

Definition at line 63 of file VectorBuilder.cpp.

References assert(), llvm::VPIntrinsic::getForIntrinsic(), llvm::VPReductionIntrinsic::isVPReduction(), and Name.

Referenced by llvm::createOrderedReduction(), and llvm::createSimpleTargetReduction().

createVectorInstruction()

Value * llvm::VectorBuilder::createVectorInstruction	(	unsigned	Opcode,
		Type *	ReturnTy,
		ArrayRef< Value * >	VecOpArray,
		const Twine &	Name = Twine()
	)

Definition at line 54 of file VectorBuilder.cpp.

References llvm::VPIntrinsic::getForOpcode(), Name, and llvm::Intrinsic::not_intrinsic.

Referenced by llvm::VPWidenLoadEVLRecipe::execute(), and llvm::VPWidenStoreEVLRecipe::execute().

getAllTrueMask()

Value * llvm::VectorBuilder::getAllTrueMask

(

)

Definition at line 34 of file VectorBuilder.cpp.

References llvm::IRBuilderBase::getAllOnesMask().

getContext()

LLVMContext & llvm::VectorBuilder::getContext ( ) const

inline

Definition at line 73 of file VectorBuilder.h.

References llvm::IRBuilderBase::getContext().

getModule()

Module & llvm::VectorBuilder::getModule

(

)

const

Definition at line 30 of file VectorBuilder.cpp.

References llvm::IRBuilderBase::GetInsertBlock(), and llvm::BasicBlock::getModule().

setEVL()

VectorBuilder & llvm::VectorBuilder::setEVL ( Value *  NewExplicitVectorLength )

inline

Definition at line 82 of file VectorBuilder.h.

Referenced by llvm::VPReductionEVLRecipe::execute(), llvm::VPWidenLoadEVLRecipe::execute(), and llvm::VPWidenStoreEVLRecipe::execute().

setMask()

VectorBuilder & llvm::VectorBuilder::setMask ( Value *  NewMask )

inline

Definition at line 78 of file VectorBuilder.h.

Referenced by llvm::VPReductionEVLRecipe::execute(), llvm::VPWidenLoadEVLRecipe::execute(), and llvm::VPWidenStoreEVLRecipe::execute().

setStaticVL()

VectorBuilder & llvm::VectorBuilder::setStaticVL ( unsigned  NewFixedVL )

inline

Definition at line 86 of file VectorBuilder.h.

References llvm::ElementCount::getFixed().

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

• include/llvm/IR/VectorBuilder.h
• lib/IR/VectorBuilder.cpp