[C++11] Add 'override' keywords and remove 'virtual'. Additionally add 'final' and leave 'virtual' on some methods that are marked virtual without overriding anything and have no obvious overrides themselves. R600 edition

llvm-svn: 207503

1 files changed, 3 insertions, 3 deletions

diff --git a/llvm/lib/Target/R600/R600OptimizeVectorRegisters.cpp b/llvm/lib/Target/R600/R600OptimizeVectorRegisters.cpp
index 86c75613922..2314136f222 100644
--- a/llvm/lib/Target/R600/R600OptimizeVectorRegisters.cpp
+++ b/llvm/lib/Target/R600/R600OptimizeVectorRegisters.cpp
@@ -110,7 +110,7 @@ public:
   R600VectorRegMerger(TargetMachine &tm) : MachineFunctionPass(ID),
   TII(nullptr) { }
 
-  void getAnalysisUsage(AnalysisUsage &AU) const {
+  void getAnalysisUsage(AnalysisUsage &AU) const override {
     AU.setPreservesCFG();
     AU.addRequired<MachineDominatorTree>();
     AU.addPreserved<MachineDominatorTree>();
@@ -119,11 +119,11 @@ public:
     MachineFunctionPass::getAnalysisUsage(AU);
   }
 
-  const char *getPassName() const {
+  const char *getPassName() const override {
     return "R600 Vector Registers Merge Pass";
   }
 
-  bool runOnMachineFunction(MachineFunction &Fn);
+  bool runOnMachineFunction(MachineFunction &Fn) override;
 };
 
 char R600VectorRegMerger::ID = 0;