bool runOnFunction(Function &F) override;
- void print(raw_ostream &OS, const Module * = 0) const override;
+ void print(raw_ostream &OS, const Module * = nullptr) const override;
void getAnalysisUsage(AnalysisUsage &AU) const override {
AU.addRequiredTransitive<AliasAnalysis>();
void releaseMemory() override {
Deps.clear();
- F = 0;
+ F = nullptr;
}
private:
MemDepResult Res = MDA.getDependency(Inst);
if (!Res.isNonLocal()) {
Deps[Inst].insert(std::make_pair(getInstTypePair(Res),
- static_cast<BasicBlock *>(0)));
+ static_cast<BasicBlock *>(nullptr)));
} else if (CallSite CS = cast<Value>(Inst)) {
const MemoryDependenceAnalysis::NonLocalDepInfo &NLDI =
MDA.getNonLocalCallDependency(CS);
if (LoadInst *LI = dyn_cast<LoadInst>(Inst)) {
if (!LI->isUnordered()) {
// FIXME: Handle atomic/volatile loads.
- Deps[Inst].insert(std::make_pair(getInstTypePair(0, Unknown),
- static_cast<BasicBlock *>(0)));
+ Deps[Inst].insert(std::make_pair(getInstTypePair(nullptr, Unknown),
+ static_cast<BasicBlock *>(nullptr)));
continue;
}
AliasAnalysis::Location Loc = AA.getLocation(LI);
} else if (StoreInst *SI = dyn_cast<StoreInst>(Inst)) {
if (!SI->isUnordered()) {
// FIXME: Handle atomic/volatile stores.
- Deps[Inst].insert(std::make_pair(getInstTypePair(0, Unknown),
- static_cast<BasicBlock *>(0)));
+ Deps[Inst].insert(std::make_pair(getInstTypePair(nullptr, Unknown),
+ static_cast<BasicBlock *>(nullptr)));
continue;
}
AliasAnalysis::Location Loc = AA.getLocation(SI);