[llvm] r176222 - Remove unnecessary cast to void.

[Eric Christopher]

Author: echristo
Date: Wed Feb 27 17:49:45 2013
New Revision: 176222

URL: http://llvm.org/viewvc/llvm-project?rev=176222&view=rev
Log:
Remove unnecessary cast to void.

Modified:
    llvm/trunk/lib/CodeGen/SelectionDAG/SelectionDAGISel.cpp

Modified: llvm/trunk/lib/CodeGen/SelectionDAG/SelectionDAGISel.cpp
URL: http://llvm.org/viewvc/llvm-project/llvm/trunk/lib/CodeGen/SelectionDAG/SelectionDAGISel.cpp?rev=176222&r1=176221&r2=176222&view=diff
==============================================================================
--- llvm/trunk/lib/CodeGen/SelectionDAG/SelectionDAGISel.cpp (original)
+++ llvm/trunk/lib/CodeGen/SelectionDAG/SelectionDAGISel.cpp Wed Feb 27 17:49:45 2013
@@ -1078,7 +1078,6 @@ void SelectionDAGISel::SelectAllBasicBlo
       }
 
       unsigned NumFastIselRemaining = std::distance(Begin, End);
-      (void) NumFastIselRemaining;
       // Do FastISel on as many instructions as possible.
       for (; BI != Begin; --BI) {
         const Instruction *Inst = llvm::prior(BI);