From 4584cd54e3cd7025e609ccdf0ee6ded81233c0ce Mon Sep 17 00:00:00 2001 From: Craig Topper Date: Fri, 7 Mar 2014 09:26:03 +0000 Subject: [C++11] Add 'override' keyword to virtual methods that override their base class. llvm-svn: 203220 --- llvm/lib/CodeGen/RegAllocGreedy.cpp | 23 +++++++++++------------ 1 file changed, 11 insertions(+), 12 deletions(-) (limited to 'llvm/lib/CodeGen/RegAllocGreedy.cpp') diff --git a/llvm/lib/CodeGen/RegAllocGreedy.cpp b/llvm/lib/CodeGen/RegAllocGreedy.cpp index 1621faad977..e9975cca611 100644 --- a/llvm/lib/CodeGen/RegAllocGreedy.cpp +++ b/llvm/lib/CodeGen/RegAllocGreedy.cpp @@ -256,21 +256,20 @@ public: RAGreedy(); /// Return the pass name. - virtual const char* getPassName() const { + const char* getPassName() const override { return "Greedy Register Allocator"; } /// RAGreedy analysis usage. - virtual void getAnalysisUsage(AnalysisUsage &AU) const; - virtual void releaseMemory(); - virtual Spiller &spiller() { return *SpillerInstance; } - virtual void enqueue(LiveInterval *LI); - virtual LiveInterval *dequeue(); - virtual unsigned selectOrSplit(LiveInterval&, - SmallVectorImpl&); + void getAnalysisUsage(AnalysisUsage &AU) const override; + void releaseMemory() override; + Spiller &spiller() override { return *SpillerInstance; } + void enqueue(LiveInterval *LI) override; + LiveInterval *dequeue() override; + unsigned selectOrSplit(LiveInterval&, SmallVectorImpl&) override; /// Perform register allocation. - virtual bool runOnMachineFunction(MachineFunction &mf); + bool runOnMachineFunction(MachineFunction &mf) override; static char ID; @@ -278,9 +277,9 @@ private: unsigned selectOrSplitImpl(LiveInterval &, SmallVectorImpl &, SmallVirtRegSet &, unsigned = 0); - bool LRE_CanEraseVirtReg(unsigned); - void LRE_WillShrinkVirtReg(unsigned); - void LRE_DidCloneVirtReg(unsigned, unsigned); + bool LRE_CanEraseVirtReg(unsigned) override; + void LRE_WillShrinkVirtReg(unsigned) override; + void LRE_DidCloneVirtReg(unsigned, unsigned) override; void enqueue(PQueue &CurQueue, LiveInterval *LI); LiveInterval *dequeue(PQueue &CurQueue); -- cgit v1.2.3