llvm::VPlanTransforms Struct Reference

#include "Transforms/Vectorize/VPlanTransforms.h"

Static Public Member Functions
static void	VPInstructionsToVPRecipes (Loop *OrigLoop, VPlanPtr &Plan, LoopVectorizationLegality::InductionList &Inductions, SmallPtrSetImpl< Instruction * > &DeadInstructions, ScalarEvolution &SE)
	Replaces the VPInstructions in Plan with corresponding widen recipes. More...
static bool	sinkScalarOperands (VPlan &Plan)
static bool	mergeReplicateRegions (VPlan &Plan)

Detailed Description

Definition at line 24 of file VPlanTransforms.h.

Member Function Documentation

mergeReplicateRegions()

bool VPlanTransforms::mergeReplicateRegions ( VPlan &  Plan )

static

Definition at line 214 of file VPlanTransforms.cpp.

References assert(), llvm::VPBlockUtils::connectBlocks(), llvm::SetVector< T, Vector, Set >::contains(), llvm::depth_first(), llvm::VPBlockUtils::disconnectBlocks(), E, llvm::VPlan::getEntry(), llvm::VPBasicBlock::getFirstNonPhi(), getPredicatedMask(), getPredicatedThenBlock(), llvm::VPBlockBase::getSingleSuccessor(), I, llvm::SetVector< T, Vector, Set >::insert(), llvm::make_early_inc_range(), llvm::reverse(), llvm::VPValue::user_begin(), llvm::VPValue::user_end(), and Users.

sinkScalarOperands()

bool VPlanTransforms::sinkScalarOperands ( VPlan &  Plan )

static

Definition at line 102 of file VPlanTransforms.cpp.

References llvm::all_of(), llvm::depth_first(), llvm::SetVector< T, Vector, Set >::empty(), llvm::VPlan::getEntry(), llvm::VPBasicBlock::getFirstNonPhi(), I, llvm::SetVector< T, Vector, Set >::insert(), llvm::SetVector< T, Vector, Set >::pop_back_val(), and Users.

VPInstructionsToVPRecipes()

void VPlanTransforms::VPInstructionsToVPRecipes ( Loop *  OrigLoop, VPlanPtr &  Plan, LoopVectorizationLegality::InductionList &  Inductions, SmallPtrSetImpl< Instruction * > &  DeadInstructions, ScalarEvolution &  SE  )

static

Replaces the VPInstructions in Plan with corresponding widen recipes.

Definition at line 19 of file VPlanTransforms.cpp.

References llvm::sampleprof::Base, llvm::SmallPtrSetImpl< PtrType >::count(), llvm::InductionDescriptor::getKind(), llvm::VPValue::getUnderlyingValue(), llvm::InductionDescriptor::IK_FpInduction, llvm::InductionDescriptor::IK_IntInduction, llvm::MapVector< KeyT, ValueT, MapType, VectorType >::lookup(), llvm::make_early_inc_range(), and llvm::VPValue::replaceAllUsesWith().

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

• lib/Transforms/Vectorize/VPlanTransforms.h
• lib/Transforms/Vectorize/VPlanTransforms.cpp