14 #ifndef LLVM_ANALYSIS_SCALAREVOLUTIONALIASANALYSIS_H
15 #define LLVM_ANALYSIS_SCALAREVOLUTIONALIASANALYSIS_H
53 std::unique_ptr<SCEVAAResult> Result;
The main scalar evolution driver.
A simple alias analysis implementation that uses ScalarEvolution to answer queries.
A CRTP-driven "mixin" base class to help implement the function alias analysis results concept...
FunctionPass * createSCEVAAWrapperPass()
Creates an instance of SCEVAAWrapperPass.
A CRTP mix-in that provides informational APIs needed for analysis passes.
const SCEVAAResult & getResult() const
AliasResult
The possible results of an alias query.
Represent the analysis usage information of a pass.
void getAnalysisUsage(AnalysisUsage &AU) const override
getAnalysisUsage - This function should be overriden by passes that need analysis information to do t...
SCEVAAResult(ScalarEvolution &SE)
FunctionPass class - This class is used to implement most global optimizations.
Analysis pass providing a never-invalidated alias analysis result.
SCEVAAResult run(Function &F, FunctionAnalysisManager &AM)
Representation for a specific memory location.
Legacy wrapper pass to provide the SCEVAAResult object.
AliasResult alias(const MemoryLocation &LocA, const MemoryLocation &LocB)
Module.h This file contains the declarations for the Module class.
bool runOnFunction(Function &F) override
runOnFunction - Virtual method overriden by subclasses to do the per-function processing of the pass...
This class represents an analyzed expression in the program.
LLVM Value Representation.
SCEVAAResult & getResult()
A container for analyses that lazily runs them and caches their results.
SCEVAAResult(SCEVAAResult &&Arg)
A special type used by analysis passes to provide an address that identifies that particular analysis...