Add a virtual destructor to silence a GCC warning.

llvm-svn: 116766
2010-10-18 23:18:51 +00:00 · 2010-10-18 23:18:51 +00:00 · af645b57de
parent e206be2129
commit af645b57de
1 changed files with 2 additions and 0 deletions
--- a/llvm/include/llvm/MC/MCObjectFormat.h
+++ b/llvm/include/llvm/MC/MCObjectFormat.h
@ -15,6 +15,8 @@ class MCSymbol;

 class MCObjectFormat {
 public:
+  virtual ~MCObjectFormat() {}
+
  /// isAbsolute - Check if A - B is an absolute value
  ///
  /// \param InSet - True if this expression is in a set. For example: