Source: Delete unused prototypes

Source/cmGlobalVisualStudioGenerator.h

@@ -185,9 +185,6 @@ protected:
   VSDependMap VSTargetDepends;
   void ComputeVSTargetDepends(cmGeneratorTarget*);
 
-  bool CheckTargetLinks(cmGeneratorTarget& target, const std::string& name);
-  std::string GetUtilityForTarget(cmGeneratorTarget& target,
-                                  const std::string&);
   virtual std::string WriteUtilityDepend(cmGeneratorTarget const*) = 0;
   std::string GetUtilityDepend(const cmGeneratorTarget* target);
   using UtilityDependsMap = std::map<cmGeneratorTarget const*, std::string>;

Source/cmSourceFile.h

@@ -153,9 +153,6 @@ public:
   std::string GetObjectLibrary() const;
 
 private:
-  template <typename ValueType>
-  void StoreProperty(const std::string& prop, ValueType value);
-
   cmSourceFileLocation Location;
   cmPropertyMap Properties;
   std::unique_ptr<cmCustomCommand> CustomCommand;

Source/cmStateDirectory.h

@@ -76,10 +76,6 @@ public:
   void AddImportedTargetName(std::string const& name);
 
 private:
-  template <typename ValueType>
-  void StoreProperty(const std::string& prop, ValueType value,
-                     cmListFileBacktrace const& lfbt);
-
   cmLinkedTree<cmStateDetail::BuildsystemDirectoryStateType>::iterator
     DirectoryState;
   cmStateSnapshot Snapshot_;

Source/cmTarget.h

@@ -336,9 +336,6 @@ public:
   bool HasFileSets() const;
 
 private:
-  template <typename ValueType>
-  void StoreProperty(const std::string& prop, ValueType value);
-
   // Internal representation details.
   friend class cmGeneratorTarget;