llvm::VFRange Struct Reference

A range of powers-of-2 vectorization factors with fixed start and adjustable end. More...

#include "Transforms/Vectorize/VPlan.h"

Collaboration diagram for llvm::VFRange:

Public Attributes
const unsigned	Start
unsigned	End

Detailed Description

A range of powers-of-2 vectorization factors with fixed start and adjustable end.

The range includes start and excludes end, e.g.,: [1, 9) = {1, 2, 4, 8}

Definition at line 68 of file VPlan.h.

Member Data Documentation

End

unsigned llvm::VFRange::End

Definition at line 73 of file VPlan.h.

Referenced by llvm::LoopVectorizationPlanner::buildVPlans(), llvm::LoopVectorizationPlanner::getDecisionAndClampRange(), and llvm::VPRecipeBuilder::tryToCreateRecipe().

Start

const unsigned llvm::VFRange::Start

Definition at line 70 of file VPlan.h.

Referenced by llvm::LoopVectorizationPlanner::getDecisionAndClampRange(), and llvm::VPRecipeBuilder::tryToCreateRecipe().

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

• lib/Transforms/Vectorize/VPlan.h