Analysis pass that computes LiveRegMatrix for a machine function.

Synopsis

Declared in <llvm/CodeGen/LiveRegMatrix.h>

class LiveRegMatrixAnalysis
    : public AnalysisInfoMixin<LiveRegMatrixAnalysis>

Base Classes

Name

Description

AnalysisInfoMixin<LiveRegMatrixAnalysis>

A CRTP mix‐in that provides informational APIs needed for analysis passes.

Type Aliases

Name

Description

Result

Result type produced by this analysis.

Member Functions

Name

Description

run

Compute LiveRegMatrix for machine function MF.

Static Member Functions

Name

Description

ID

Returns an opaque, unique ID for this analysis type.

Friends

Name

Description

llvm::AnalysisInfoMixin

A CRTP mix‐in that provides informational APIs needed for analysis passes.

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