Add CM_OVERRIDE to some functions

Run clang-tidy's modernize-use-override checker.  This checker must have
issues in version 3.8.  It has way too little matches.  And it adds
override to destructors.  Revert the changes on the destructors and
change override to CM_OVERRIDE.

1 files changed, 5 insertions, 5 deletions

diff --git a/Source/cmELF.cxx b/Source/cmELF.cxx
index c7f8a2d..16294ea 100644
--- a/Source/cmELF.cxx
+++ b/Source/cmELF.cxx
@@ -241,20 +241,20 @@ public:
                     ByteOrderType order);
 
   // Return the number of sections as specified by the ELF header.
-  virtual unsigned int GetNumberOfSections() const
+  unsigned int GetNumberOfSections() const CM_OVERRIDE
   {
     return static_cast<unsigned int>(this->ELFHeader.e_shnum);
   }
 
   // Get the file position and size of a dynamic section entry.
-  virtual unsigned int GetDynamicEntryCount();
-  virtual unsigned long GetDynamicEntryPosition(int j);
+  unsigned int GetDynamicEntryCount() CM_OVERRIDE;
+  unsigned long GetDynamicEntryPosition(int j) CM_OVERRIDE;
 
   // Lookup a string from the dynamic section with the given tag.
-  virtual StringEntry const* GetDynamicSectionString(unsigned int tag);
+  StringEntry const* GetDynamicSectionString(unsigned int tag) CM_OVERRIDE;
 
   // Print information about the ELF file.
-  virtual void PrintInfo(std::ostream& os) const
+  void PrintInfo(std::ostream& os) const CM_OVERRIDE
   {
     os << "ELF " << Types::GetName();
     if (this->ByteOrder == ByteOrderMSB) {