llvm::VFShape Struct Reference

Contains the information about the kind of vectorization available. More...

#include "llvm/Analysis/VectorUtils.h"

Public Member Functions
bool	operator== (const VFShape &Other) const
void	updateParam (VFParameter P)
	Update the parameter in position P.ParamPos to P.
bool	hasValidParameterList () const
	Validation check on the Parameters in the VFShape.

Static Public Member Functions
static VFShape	getScalarShape (const CallInst &CI)
static VFShape	get (const CallInst &CI, ElementCount EC, bool HasGlobalPred)

Public Attributes
ElementCount	VF
SmallVector< VFParameter, 8 >	Parameters

Detailed Description

Contains the information about the kind of vectorization available.

This object in independent on the paradigm used to represent vector functions. in particular, it is not attached to any target-specific ABI.

Definition at line 82 of file VectorUtils.h.

Member Function Documentation

get()

static VFShape llvm::VFShape::get ( const CallInst &  CI, ElementCount  EC, bool  HasGlobalPred  )

inlinestatic

Definition at line 108 of file VectorUtils.h.

References llvm::CallBase::arg_size(), llvm::GlobalPredicate, I, Parameters, and llvm::Vector.

Referenced by getScalarShape(), and getVectorCallCosts().

getScalarShape()

static VFShape llvm::VFShape::getScalarShape ( const CallInst &  CI )

inlinestatic

Definition at line 99 of file VectorUtils.h.

References get(), and llvm::ElementCount::getFixed().

Referenced by llvm::VFDatabase::getVectorizedFunction().

hasValidParameterList()

bool VFShape::hasValidParameterList

(

)

const

Validation check on the Parameters in the VFShape.

Definition at line 1479 of file VectorUtils.cpp.

References assert(), llvm::GlobalPredicate, llvm::OMP_Linear, llvm::OMP_LinearPos, llvm::OMP_LinearRef, llvm::OMP_LinearRefPos, llvm::OMP_LinearUVal, llvm::OMP_LinearUValPos, llvm::OMP_LinearVal, llvm::OMP_LinearValPos, llvm::OMP_Uniform, and Parameters.

Referenced by updateParam().

operator==()

bool llvm::VFShape::operator== ( const VFShape &  Other ) const

inline

Definition at line 86 of file VectorUtils.h.

References llvm::Other, Parameters, and VF.

updateParam()

void llvm::VFShape::updateParam ( VFParameter  P )

inline

Update the parameter in position P.ParamPos to P.

Definition at line 91 of file VectorUtils.h.

References assert(), hasValidParameterList(), P, and Parameters.

Member Data Documentation

Parameters

SmallVector<VFParameter, 8> llvm::VFShape::Parameters

Definition at line 84 of file VectorUtils.h.

Referenced by get(), llvm::VFInfo::getParamIndexForOptionalMask(), hasValidParameterList(), operator==(), and updateParam().

VF

ElementCount llvm::VFShape::VF

Definition at line 83 of file VectorUtils.h.

Referenced by operator==().

---

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

• include/llvm/Analysis/VectorUtils.h
• lib/Analysis/VectorUtils.cpp