[llvm] r184827 - Fix a typo in the code that collected the costs recursively.

[Nadav Rotem]

Author: nadav
Date: Tue Jun 25 00:30:56 2013
New Revision: 184827

URL: http://llvm.org/viewvc/llvm-project?rev=184827&view=rev
Log:
Fix a typo in the code that collected the costs recursively.


Modified:
    llvm/trunk/lib/Transforms/Vectorize/SLPVectorizer.cpp

Modified: llvm/trunk/lib/Transforms/Vectorize/SLPVectorizer.cpp
URL: http://llvm.org/viewvc/llvm-project/llvm/trunk/lib/Transforms/Vectorize/SLPVectorizer.cpp?rev=184827&r1=184826&r2=184827&view=diff
==============================================================================
--- llvm/trunk/lib/Transforms/Vectorize/SLPVectorizer.cpp (original)
+++ llvm/trunk/lib/Transforms/Vectorize/SLPVectorizer.cpp Tue Jun 25 00:30:56 2013
@@ -727,7 +727,7 @@ int FuncSLP::getTreeCost_rec(ArrayRef<Va
       int Cost = getTreeCost_rec(Operands, Depth + 1);
       if (Cost == MAX_COST)
         return MAX_COST;
-      TotalCost += TotalCost;
+      TotalCost += Cost;
     }
 
     // Calculate the cost of this instruction.