VPInterleaveRecipe is a recipe for transforming an interleave group of load or stores into one wide load/store and shuffles. More...

#include "Transforms/Vectorize/VPlan.h"

Inheritance diagram for llvm::VPInterleaveRecipe:

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Collaboration diagram for llvm::VPInterleaveRecipe:

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Public Member Functions
	VPInterleaveRecipe (const InterleaveGroup< Instruction > IG, VPValue Mask)

	~VPInterleaveRecipe () override=default

void	execute (VPTransformState &State) override
	Generate the wide load or store, and shuffles. More...

void	print (raw_ostream &O, const Twine &Indent) const override
	Print the recipe. More...

const InterleaveGroup< Instruction > *	getInterleaveGroup ()

Public Member Functions inherited from llvm::VPRecipeBase
	VPRecipeBase (const unsigned char SC)

virtual	~VPRecipeBase ()=default

unsigned	getVPRecipeID () const

VPBasicBlock *	getParent ()

const VPBasicBlock *	getParent () const

void	insertBefore (VPRecipeBase *InsertPos)
	Insert an unlinked recipe into a basic block immediately before the specified recipe. More...

iplist< VPRecipeBase >::iterator	eraseFromParent ()
	This method unlinks 'this' from the containing basic block and deletes it. More...

Public Member Functions inherited from llvm::ilist_node_with_parent< VPRecipeBase, VPBasicBlock >
VPRecipeBase *	getPrevNode ()

const VPRecipeBase *	getPrevNode () const
	Get the previous node, or `nullptr` for the list head. More...

VPRecipeBase *	getNextNode ()
	Get the next node, or `nullptr` for the list tail. More...

const VPRecipeBase *	getNextNode () const
	Get the next node, or `nullptr` for the list tail. More...

Public Member Functions inherited from llvm::ilist_node_impl< ilist_detail::compute_node_options< VPRecipeBase, Options... >::type >
self_iterator	getIterator ()

const_self_iterator	getIterator () const

reverse_self_iterator	getReverseIterator ()

const_reverse_self_iterator	getReverseIterator () const

bool	isSentinel () const
	Check whether this is the sentinel node. More...

Static Public Member Functions
static bool	classof (const VPRecipeBase *V)
	Method to support type inquiry through isa, cast, and dyn_cast. More...

Additional Inherited Members
Public Types inherited from llvm::VPRecipeBase
using	VPRecipeTy = enum { VPBlendSC, VPBranchOnMaskSC, VPInstructionSC, VPInterleaveSC, VPPredInstPHISC, VPReplicateSC, VPWidenIntOrFpInductionSC, VPWidenMemoryInstructionSC, VPWidenPHISC, VPWidenSC, }
	An enumeration for keeping track of the concrete subclass of VPRecipeBase that is actually instantiated. More...

Protected Types inherited from llvm::ilist_node_impl< ilist_detail::compute_node_options< VPRecipeBase, Options... >::type >
using	self_iterator = ilist_iterator< ilist_detail::compute_node_options< VPRecipeBase, Options... >::type, false, false >

using	const_self_iterator = ilist_iterator< ilist_detail::compute_node_options< VPRecipeBase, Options... >::type, false, true >

using	reverse_self_iterator = ilist_iterator< ilist_detail::compute_node_options< VPRecipeBase, Options... >::type, true, false >

using	const_reverse_self_iterator = ilist_iterator< ilist_detail::compute_node_options< VPRecipeBase, Options... >::type, true, true >

Protected Member Functions inherited from llvm::ilist_node_with_parent< VPRecipeBase, VPBasicBlock >
	ilist_node_with_parent ()=default

Protected Member Functions inherited from llvm::ilist_node_impl< ilist_detail::compute_node_options< VPRecipeBase, Options... >::type >
	ilist_node_impl ()=default

Detailed Description

VPInterleaveRecipe is a recipe for transforming an interleave group of load or stores into one wide load/store and shuffles.

Definition at line 801 of file VPlan.h.

Constructor & Destructor Documentation

◆ VPInterleaveRecipe()

llvm::VPInterleaveRecipe::VPInterleaveRecipe	(	const InterleaveGroup< Instruction > *	IG,
		VPValue *	Mask
	)

inline

Definition at line 807 of file VPlan.h.

◆ ~VPInterleaveRecipe()

llvm::VPInterleaveRecipe::~VPInterleaveRecipe ( )

overridedefault

Member Function Documentation

◆ classof()

static bool llvm::VPInterleaveRecipe::classof ( const VPRecipeBase * V )

inlinestatic

Method to support type inquiry through isa, cast, and dyn_cast.

Definition at line 815 of file VPlan.h.

References llvm::VPRecipeBase::getVPRecipeID(), Indent, llvm::RISCVFenceField::O, and print().

◆ execute()

void VPInterleaveRecipe::execute ( VPTransformState & State )

overridevirtual

Generate the wide load or store, and shuffles.

Implements llvm::VPRecipeBase.

Definition at line 6983 of file LoopVectorize.cpp.

References assert(), llvm::VPTransformState::get(), llvm::User::getNumOperands(), llvm::User::getOperand(), llvm::VPTransformState::ILV, llvm::VPTransformState::Instance, llvm::BitmaskEnumDetail::Mask(), llvm::VPTransformState::UF, and llvm::InnerLoopVectorizer::vectorizeInterleaveGroup().

◆ getInterleaveGroup()

const InterleaveGroup<Instruction>* llvm::VPInterleaveRecipe::getInterleaveGroup ( )

inline

Definition at line 825 of file VPlan.h.

◆ print()

void VPInterleaveRecipe::print	(	raw_ostream &	O,
		const Twine &	Indent
	)		const

overridevirtual

Print the recipe.

Implements llvm::VPRecipeBase.

Definition at line 6915 of file LoopVectorize.cpp.

References llvm::User::getOperand(), and llvm::Value::printAsOperand().

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

lib/Transforms/Vectorize/VPlan.h
lib/Transforms/Vectorize/LoopVectorize.cpp

Public Member Functions

Static Public Member Functions

Additional Inherited Members