Add override to overriden virtual methods, remove virtual keywords.

No functionality change. Changes made by clang-tidy + some manual cleanup.

llvm-svn: 217028

1 files changed, 1 insertions, 1 deletions

diff --git a/llvm/lib/Target/R600/AMDGPUTargetMachine.cpp b/llvm/lib/Target/R600/AMDGPUTargetMachine.cpp
index 890e2b776b2..1203cce54ec 100644
--- a/llvm/lib/Target/R600/AMDGPUTargetMachine.cpp
+++ b/llvm/lib/Target/R600/AMDGPUTargetMachine.cpp
@@ -80,7 +80,7 @@ public:
     return nullptr;
   }
 
-  virtual void addCodeGenPrepare();
+  void addCodeGenPrepare() override;
   bool addPreISel() override;
   bool addInstSelector() override;
   bool addPreRegAlloc() override;