This class implements a trivial dead store elimination. We consider only the redundant stores that are local to a single Basic Block.

Synopsis

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

class DSEPass
    : public OptionalPassInfoMixin<DSEPass>

Base Classes

Name

Description

OptionalPassInfoMixin<DSEPass>

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

Member Functions

Name

Description

run

Run dead store elimination over the function.

Static Member Functions

Name

Description

isRequired

Return false; optional passes may be skipped.

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