LLVM: llvm::VectorizationFactor Struct Reference (original) (raw)

#include "[Transforms/Vectorize/LoopVectorizationPlanner.h](LoopVectorizationPlanner%5F8h%5Fsource.html)"

Static Public Member Functions
static VectorizationFactor	Disabled ()
	Width 1 means no vectorization, cost 0 means uncomputed cost.

Public Attributes
ElementCount	Width
	Vector width with best cost.
InstructionCost	Cost
	Cost of the loop with that width.
InstructionCost	ScalarCost
	Cost of the scalar loop.
ElementCount	MinProfitableTripCount
	The minimum trip count required to make vectorization profitable, e.g.

TODO: The following VectorizationFactor was pulled out of LoopVectorizationCostModel class.

LV also deals with VectorizerParams::VectorizationFactor. We need to streamline them. Information about vectorization costs.

◆ Disabled()

ElementCount llvm::VectorizationFactor::MinProfitableTripCount

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