llvm::VPIteration Struct Reference

VPIteration represents a single point in the iteration space of the output (vectorized and/or unrolled) IR loop. More...

#include "Transforms/Vectorize/VPlan.h"

Public Member Functions
	VPIteration (unsigned Part, unsigned Lane, VPLane::Kind Kind=VPLane::Kind::First)
	VPIteration (unsigned Part, const VPLane &Lane)
bool	isFirstIteration () const

Public Attributes
unsigned	Part
	in [0..UF)
VPLane	Lane

Detailed Description

VPIteration represents a single point in the iteration space of the output (vectorized and/or unrolled) IR loop.

Definition at line 238 of file VPlan.h.

Constructor & Destructor Documentation

VPIteration() [1/2]

llvm::VPIteration::VPIteration ( unsigned  Part, unsigned  Lane, VPLane::Kind  Kind = VPLane::Kind::First  )

inline

Definition at line 244 of file VPlan.h.

VPIteration() [2/2]

llvm::VPIteration::VPIteration ( unsigned  Part, const VPLane &  Lane  )

inline

Definition at line 248 of file VPlan.h.

Member Function Documentation

isFirstIteration()

bool llvm::VPIteration::isFirstIteration ( ) const

inline

Definition at line 250 of file VPlan.h.

References llvm::VPLane::isFirstLane(), Lane, and Part.

Referenced by llvm::InnerLoopVectorizer::scalarizeInstruction().

Member Data Documentation

Lane

VPLane llvm::VPIteration::Lane

Definition at line 242 of file VPlan.h.

Referenced by isFirstIteration().

Part

unsigned llvm::VPIteration::Part

in [0..UF)

Definition at line 240 of file VPlan.h.

Referenced by isFirstIteration().

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

• lib/Transforms/Vectorize/VPlan.h