[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. Hexagon edition

git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@207508 91177308-0d34-0410-b5e6-96231b3b80d8

1 files changed, 5 insertions, 5 deletions

diff --git a/lib/Target/Hexagon/HexagonISelDAGToDAG.cpp b/lib/Target/Hexagon/HexagonISelDAGToDAG.cpp
index 687f097351..dabe650a5b 100644
--- a/lib/Target/Hexagon/HexagonISelDAGToDAG.cpp
+++ b/lib/Target/Hexagon/HexagonISelDAGToDAG.cpp
@@ -62,7 +62,7 @@ public:
   }
   bool hasNumUsesBelowThresGA(SDNode *N) const;
 
-  SDNode *Select(SDNode *N);
+  SDNode *Select(SDNode *N) override;
 
   // Complex Pattern Selectors.
   inline bool foldGlobalAddress(SDValue &N, SDValue &R);
@@ -79,15 +79,15 @@ public:
   bool SelectADDRriU6_1(SDValue& N, SDValue &R1, SDValue &R2);
   bool SelectADDRriU6_2(SDValue& N, SDValue &R1, SDValue &R2);
 
-  virtual const char *getPassName() const {
+  const char *getPassName() const override {
     return "Hexagon DAG->DAG Pattern Instruction Selection";
   }
 
   /// SelectInlineAsmMemoryOperand - Implement addressing mode selection for
   /// inline asm expressions.
-  virtual bool SelectInlineAsmMemoryOperand(const SDValue &Op,
-                                            char ConstraintCode,
-                                            std::vector<SDValue> &OutOps);
+  bool SelectInlineAsmMemoryOperand(const SDValue &Op,
+                                    char ConstraintCode,
+                                    std::vector<SDValue> &OutOps) override;
   bool SelectAddr(SDNode *Op, SDValue Addr, SDValue &Base, SDValue &Offset);
 
   SDNode *SelectLoad(SDNode *N);