New PM pass that combines machine instructions to shorten critical paths.

Synopsis

Declared in <llvm/CodeGen/MachineCombiner.h>

class MachineCombinerPass
    : public RequiredPassInfoMixin<MachineCombinerPass>

Base Classes

Name

Description

RequiredPassInfoMixin<MachineCombinerPass>

A CRTP mix‐in for passes that should not be skipped.

Member Functions

Name

Description

run

Combine machine instructions in MF.

Static Member Functions

Name

Description

isRequired

Return true; required passes cannot be skipped.

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