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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@203220 91177308-0d34-0410-b5e6-96231b3b80d8
This commit is contained in:
Craig Topper
2014-03-07 09:26:03 +00:00
parent 177c1ef30d
commit 9f998de891
83 changed files with 346 additions and 347 deletions
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18
lib/CodeGen/RegAllocBasic.cpp
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@ -76,24 +76,24 @@ public:
RABasic();
/// Return the pass name.
virtual const char* getPassName() const {
const char* getPassName() const override {
return "Basic Register Allocator";
}
/// RABasic analysis usage.
virtual void getAnalysisUsage(AnalysisUsage &AU) const;
void getAnalysisUsage(AnalysisUsage &AU) const override;
virtual void releaseMemory();
void releaseMemory() override;
virtual Spiller &spiller() { return *SpillerInstance; }
Spiller &spiller() override { return *SpillerInstance; }
virtual float getPriority(LiveInterval *LI) { return LI->weight; }
virtual void enqueue(LiveInterval *LI) {
void enqueue(LiveInterval *LI) override {
Queue.push(LI);
}
virtual LiveInterval *dequeue() {
LiveInterval *dequeue() override {
if (Queue.empty())
return 0;
LiveInterval *LI = Queue.top();
@ -101,11 +101,11 @@ public:
return LI;
}
virtual unsigned selectOrSplit(LiveInterval &VirtReg,
SmallVectorImpl<unsigned> &SplitVRegs);
unsigned selectOrSplit(LiveInterval &VirtReg,
SmallVectorImpl<unsigned> &SplitVRegs) override;
/// Perform register allocation.
virtual bool runOnMachineFunction(MachineFunction &mf);
bool runOnMachineFunction(MachineFunction &mf) override;
// Helper for spilling all live virtual registers currently unified under preg
// that interfere with the most recently queried lvr. Return true if spilling