[C++11] More 'nullptr' conversion. In some cases just using a boolean check instead...

[oota-llvm.git] / include / llvm / Analysis / SparsePropagation.h

diff --git a/include/llvm/Analysis/SparsePropagation.h b/include/llvm/Analysis/SparsePropagation.h
index 76c8ccf59c2b553630f2b276fe280725ef1bd0de..65ff2f643192a53d4e6dc4db81e0085a88c71cef 100644 (file)
--- a/include/llvm/Analysis/SparsePropagation.h
+++ b/include/llvm/Analysis/SparsePropagation.h
@@ -82,7 +82,7 @@ public:
   /// constant value, return it.  Otherwise return null.  The returned value
   /// must be in the same LLVM type as Val.
   virtual Constant *GetConstant(LatticeVal LV, Value *Val, SparseSolver &SS) {
-    return 0;
+    return nullptr;
   }
 
   /// ComputeArgument - Given a formal argument value, compute and return a