Pass that explicitly frees the MachineFunction for a function.

Synopsis

Declared in <llvm/CodeGen/MachineFunctionAnalysis.h>

class FreeMachineFunctionPass
    : public RequiredPassInfoMixin<FreeMachineFunctionPass>

Base Classes

Name

Description

RequiredPassInfoMixin<FreeMachineFunctionPass>

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

Member Functions

Name

Description

run

Clear MachineFunctionAnalysis for F and preserve all analyses.

Static Member Functions

Name

Description

isRequired

Return true; required passes cannot be skipped.

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