llvm/llvm/lib/Analysis/AliasAnalysisEvaluator.cpp

//===- AliasAnalysisEvaluator.cpp - Alias Analysis Accuracy Evaluator -----===//
//
// Part of the LLVM Project, under the Apache License v2.0 with LLVM Exceptions.
// See https://llvm.org/LICENSE.txt for license information.
// SPDX-License-Identifier: Apache-2.0 WITH LLVM-exception
//
//===----------------------------------------------------------------------===//

#include "llvm/Analysis/AliasAnalysisEvaluator.h"
#include "llvm/ADT/SetVector.h"
#include "llvm/Analysis/AliasAnalysis.h"
#include "llvm/IR/DataLayout.h"
#include "llvm/IR/Function.h"
#include "llvm/IR/InstIterator.h"
#include "llvm/IR/Instructions.h"
#include "llvm/IR/Module.h"
#include "llvm/Support/CommandLine.h"
#include "llvm/Support/raw_ostream.h"
usingnamespacellvm;

static cl::opt<bool> PrintAll("print-all-alias-modref-info", cl::ReallyHidden);

static cl::opt<bool> PrintNoAlias("print-no-aliases", cl::ReallyHidden);
static cl::opt<bool> PrintMayAlias("print-may-aliases", cl::ReallyHidden);
static cl::opt<bool> PrintPartialAlias("print-partial-aliases", cl::ReallyHidden);
static cl::opt<bool> PrintMustAlias("print-must-aliases", cl::ReallyHidden);

static cl::opt<bool> PrintNoModRef("print-no-modref", cl::ReallyHidden);
static cl::opt<bool> PrintRef("print-ref", cl::ReallyHidden);
static cl::opt<bool> PrintMod("print-mod", cl::ReallyHidden);
static cl::opt<bool> PrintModRef("print-modref", cl::ReallyHidden);

static cl::opt<bool> EvalAAMD("evaluate-aa-metadata", cl::ReallyHidden);

static void PrintResults(AliasResult AR, bool P,
                         std::pair<const Value *, Type *> Loc1,
                         std::pair<const Value *, Type *> Loc2,
                         const Module *M) { … }

static inline void PrintModRefResults(
    const char *Msg, bool P, Instruction *I,
    std::pair<const Value *, Type *> Loc, Module *M) { … }

static inline void PrintModRefResults(const char *Msg, bool P, CallBase *CallA,
                                      CallBase *CallB, Module *M) { … }

static inline void PrintLoadStoreResults(AliasResult AR, bool P,
                                         const Value *V1, const Value *V2,
                                         const Module *M) { … }

PreservedAnalyses AAEvaluator::run(Function &F, FunctionAnalysisManager &AM) { … }

void AAEvaluator::runInternal(Function &F, AAResults &AA) { … }

static void PrintPercent(int64_t Num, int64_t Sum) { … }

AAEvaluator::~AAEvaluator() { … }