[llvm-commits] [llvm] r95810 - /llvm/trunk/include/llvm/MC/MCExpr.h

[Chris Lattner]

Author: lattner
Date: Wed Feb 10 15:37:31 2010
New Revision: 95810

URL: http://llvm.org/viewvc/llvm-project?rev=95810&view=rev
Log:
add a virtual dtor to MCTargetExpr, hopefully silencing some warnings.

Modified:
    llvm/trunk/include/llvm/MC/MCExpr.h

Modified: llvm/trunk/include/llvm/MC/MCExpr.h
URL: http://llvm.org/viewvc/llvm-project/llvm/trunk/include/llvm/MC/MCExpr.h?rev=95810&r1=95809&r2=95810&view=diff

==============================================================================
--- llvm/trunk/include/llvm/MC/MCExpr.h (original)
+++ llvm/trunk/include/llvm/MC/MCExpr.h Wed Feb 10 15:37:31 2010
@@ -340,7 +340,7 @@
   virtual void Anchor();
 protected:
   MCTargetExpr() : MCExpr(Target) {}
-  
+  virtual ~MCTargetExpr() {}
 public:
   
   virtual void PrintImpl(raw_ostream &OS) const = 0;