Hoist/decompose integer division and remainder instructions to enable CFG improvements and better codegen.

Synopsis

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

struct DivRemPairsPass
    : OptionalPassInfoMixin<DivRemPairsPass>

Base Classes

Name

Description

OptionalPassInfoMixin<DivRemPairsPass>

A CRTP mix‐in for passes that can be skipped.

Member Functions

Name

Description

run

Run div/rem pairing over the function.

Static Member Functions

Name

Description

isRequired

Return false; optional passes may be skipped.

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