[Demangler] Add missing overrides

-Winconsistent-missing-override complains about this.

git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@337592 91177308-0d34-0410-b5e6-96231b3b80d8

diff --git a/lib/Demangle/MicrosoftDemangle.cpp b/lib/Demangle/MicrosoftDemangle.cpp
index bb955ca9b843ddace2e64795e3f773272a2c6603..8977b9fe570fc8fea3ec601086d87b097742dc7f 100644 (file)
--- a/lib/Demangle/MicrosoftDemangle.cpp
+++ b/lib/Demangle/MicrosoftDemangle.cpp
@@ -228,7 +228,7 @@ struct Name {
 
 struct PointerType : public Type {
   Type *clone(ArenaAllocator &Arena) const override;
-  void outputPre(OutputStream &OS);
+  void outputPre(OutputStream &OS) override;
   void outputPost(OutputStream &OS) override;
 
   bool isMemberPointer() const { return false; }
@@ -240,8 +240,8 @@ struct PointerType : public Type {
 
 struct FunctionType : public Type {
   Type *clone(ArenaAllocator &Arena) const override;
-  void outputPre(OutputStream &OS);
-  void outputPost(OutputStream &OS);
+  void outputPre(OutputStream &OS) override;
+  void outputPost(OutputStream &OS) override;
 
   Type *ReturnType = nullptr;
   // If this is a reference, the type of reference.