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[C++11] Add 'override' keyword to virtual methods that override their base class.

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git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@202945 91177308-0d34-0410-b5e6-96231b3b80d8
This commit is contained in:
Craig Topper
2014-03-05 07:30:04 +00:00
parent a6ace00520
commit c37e6c0734
45 changed files with 252 additions and 254 deletions
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23
lib/Analysis/BasicAliasAnalysis.cpp
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@ -444,17 +444,16 @@ namespace {
initializeBasicAliasAnalysisPass(*PassRegistry::getPassRegistry());
}
virtual void initializePass() {
void initializePass() override {
InitializeAliasAnalysis(this);
}
virtual void getAnalysisUsage(AnalysisUsage &AU) const {
void getAnalysisUsage(AnalysisUsage &AU) const override {
AU.addRequired<AliasAnalysis>();
AU.addRequired<TargetLibraryInfo>();
}
virtual AliasResult alias(const Location &LocA,
const Location &LocB) {
AliasResult alias(const Location &LocA, const Location &LocB) override {
assert(AliasCache.empty() && "AliasCache must be cleared after use!");
assert(notDifferentParent(LocA.Ptr, LocB.Ptr) &&
"BasicAliasAnalysis doesn't support interprocedural queries.");
@ -469,32 +468,32 @@ namespace {
return Alias;
}
virtual ModRefResult getModRefInfo(ImmutableCallSite CS,
const Location &Loc);
ModRefResult getModRefInfo(ImmutableCallSite CS,
const Location &Loc) override;
virtual ModRefResult getModRefInfo(ImmutableCallSite CS1,
ImmutableCallSite CS2) {
ModRefResult getModRefInfo(ImmutableCallSite CS1,
ImmutableCallSite CS2) override {
// The AliasAnalysis base class has some smarts, lets use them.
return AliasAnalysis::getModRefInfo(CS1, CS2);
}
/// pointsToConstantMemory - Chase pointers until we find a (constant
/// global) or not.
virtual bool pointsToConstantMemory(const Location &Loc, bool OrLocal);
bool pointsToConstantMemory(const Location &Loc, bool OrLocal) override;
/// getModRefBehavior - Return the behavior when calling the given
/// call site.
virtual ModRefBehavior getModRefBehavior(ImmutableCallSite CS);
ModRefBehavior getModRefBehavior(ImmutableCallSite CS) override;
/// getModRefBehavior - Return the behavior when calling the given function.
/// For use when the call site is not known.
virtual ModRefBehavior getModRefBehavior(const Function *F);
ModRefBehavior getModRefBehavior(const Function *F) override;
/// getAdjustedAnalysisPointer - This method is used when a pass implements
/// an analysis interface through multiple inheritance. If needed, it
/// should override this to adjust the this pointer as needed for the
/// specified pass info.
virtual void *getAdjustedAnalysisPointer(const void *ID) {
void *getAdjustedAnalysisPointer(const void *ID) override {
if (ID == &AliasAnalysis::ID)
return (AliasAnalysis*)this;
return this;