[llvm] r290669 - [NewGVN] Remove redundant code. NFCI.

[Davide Italiano via llvm-commits]

Author: davide
Date: Wed Dec 28 07:54:16 2016
New Revision: 290669

URL: http://llvm.org/viewvc/llvm-project?rev=290669&view=rev
Log:
[NewGVN] Remove redundant code. NFCI.

Modified:
    llvm/trunk/lib/Transforms/Scalar/NewGVN.cpp

Modified: llvm/trunk/lib/Transforms/Scalar/NewGVN.cpp
URL: http://llvm.org/viewvc/llvm-project/llvm/trunk/lib/Transforms/Scalar/NewGVN.cpp?rev=290669&r1=290668&r2=290669&view=diff
==============================================================================
--- llvm/trunk/lib/Transforms/Scalar/NewGVN.cpp (original)
+++ llvm/trunk/lib/Transforms/Scalar/NewGVN.cpp Wed Dec 28 07:54:16 2016
@@ -955,8 +955,6 @@ const Expression *NewGVN::performSymboli
       return nullptr;
     }
   }
-  if (!E)
-    return nullptr;
   return E;
 }