LLVM  8.0.0svn
Public Member Functions | Static Public Member Functions | List of all members
llvm::VPInterleaveRecipe Class Reference

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"

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Public Member Functions

 VPInterleaveRecipe (const InterleaveGroup *IG)
 
 ~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 InterleaveGroupgetInterleaveGroup ()
 
- Public Member Functions inherited from llvm::VPRecipeBase
 VPRecipeBase (const unsigned char SC)
 
virtual ~VPRecipeBase ()=default
 
unsigned getVPRecipeID () const
 
VPBasicBlockgetParent ()
 
const VPBasicBlockgetParent () 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 >
VPRecipeBasegetPrevNode ()
 
const VPRecipeBasegetPrevNode () const
 Get the previous node, or nullptr for the list head. More...
 
VPRecipeBasegetNextNode ()
 Get the next node, or nullptr for the list tail. More...
 
const VPRecipeBasegetNextNode () 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 765 of file VPlan.h.

Constructor & Destructor Documentation

◆ VPInterleaveRecipe()

llvm::VPInterleaveRecipe::VPInterleaveRecipe ( const InterleaveGroup IG)
inline

Definition at line 770 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 775 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 7142 of file LoopVectorize.cpp.

References assert(), llvm::VPTransformState::ILV, llvm::VPTransformState::Instance, and llvm::InnerLoopVectorizer::vectorizeInterleaveGroup().

◆ getInterleaveGroup()

const InterleaveGroup* llvm::VPInterleaveRecipe::getInterleaveGroup ( )
inline

Definition at line 785 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 7078 of file LoopVectorize.cpp.


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