llvm::BlockFrequencyAnalysis

Analysis pass which computes BlockFrequencyInfo.

Synopsis

Declared in <llvm/Analysis/BlockFrequencyInfo.h>

class BlockFrequencyAnalysis
    : public AnalysisInfoMixin<BlockFrequencyAnalysis>

Base Classes

NameDescription
AnalysisInfoMixin<BlockFrequencyAnalysis>A CRTP mix-in that provides informational APIs needed for analysis passes.

Type Aliases

NameDescription
Result Provide the result type for this analysis pass.

Member Functions

NameDescription
run Run the analysis pass over a function and produce BFI.

Static Member Functions

NameDescription
ID Returns an opaque, unique ID for this analysis type.

Friends

NameDescription
llvm::AnalysisInfoMixinA CRTP mix-in that provides informational APIs needed for analysis passes.