llvm::LoopVectorizeOptions Struct Reference

#include "llvm/Transforms/Vectorize/LoopVectorize.h"

Public Member Functions
	LoopVectorizeOptions ()
	The current defaults when creating the pass with no arguments are: EnableLoopInterleaving = true and EnableLoopVectorization = true.
	LoopVectorizeOptions (bool InterleaveOnlyWhenForced, bool VectorizeOnlyWhenForced)
LoopVectorizeOptions &	setInterleaveOnlyWhenForced (bool Value)
LoopVectorizeOptions &	setVectorizeOnlyWhenForced (bool Value)

Public Attributes
bool	InterleaveOnlyWhenForced
	If false, consider all loops for interleaving.
bool	VectorizeOnlyWhenForced
	If false, consider all loops for vectorization.

Detailed Description

Definition at line 84 of file LoopVectorize.h.

Constructor & Destructor Documentation

LoopVectorizeOptions() [1/2]

llvm::LoopVectorizeOptions::LoopVectorizeOptions ( )

inline

The current defaults when creating the pass with no arguments are: EnableLoopInterleaving = true and EnableLoopVectorization = true.

This means that interleaving default is consistent with the cl::opt flag, while vectorization is not. FIXME: The default for EnableLoopVectorization in the cl::opt should be set to true, and the corresponding change to account for this be made in opt.cpp. The initializations below will become: InterleaveOnlyWhenForced(!EnableLoopInterleaving) VectorizeOnlyWhenForced(!EnableLoopVectorization).

Definition at line 102 of file LoopVectorize.h.

LoopVectorizeOptions() [2/2]

llvm::LoopVectorizeOptions::LoopVectorizeOptions ( bool  InterleaveOnlyWhenForced, bool  VectorizeOnlyWhenForced  )

inline

Definition at line 104 of file LoopVectorize.h.

Member Function Documentation

setInterleaveOnlyWhenForced()

LoopVectorizeOptions & llvm::LoopVectorizeOptions::setInterleaveOnlyWhenForced ( bool  Value )

inline

Definition at line 109 of file LoopVectorize.h.

References InterleaveOnlyWhenForced.

setVectorizeOnlyWhenForced()

LoopVectorizeOptions & llvm::LoopVectorizeOptions::setVectorizeOnlyWhenForced ( bool  Value )

inline

Definition at line 114 of file LoopVectorize.h.

References VectorizeOnlyWhenForced.

Member Data Documentation

InterleaveOnlyWhenForced

bool llvm::LoopVectorizeOptions::InterleaveOnlyWhenForced

If false, consider all loops for interleaving.

If true, only loops that explicitly request interleaving are considered.

Definition at line 87 of file LoopVectorize.h.

Referenced by setInterleaveOnlyWhenForced().

VectorizeOnlyWhenForced

bool llvm::LoopVectorizeOptions::VectorizeOnlyWhenForced

If false, consider all loops for vectorization.

If true, only loops that explicitly request vectorization are considered.

Definition at line 91 of file LoopVectorize.h.

Referenced by setVectorizeOnlyWhenForced().

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

• include/llvm/Transforms/Vectorize/LoopVectorize.h