Run loop invariant code motion over the loop.

Synopsis

Declared in <llvm/Transforms/Scalar/LICM.h>

PreservedAnalyses
run(
    Loop& L,
    LoopAnalysisManager& AM,
    LoopStandardAnalysisResults& AR,
    LPMUpdater& U);

Return Value

The set of analyses preserved after running this pass.

Parameters

Name

Description

L

Loop to transform.

AM

Loop analysis manager providing analyses for the pass.

AR

Standard loop analyses available to the pass.

U

Loop pass manager updater for reporting loop structure changes.

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