[llvm] r181142 - LoopVectorizer: Cleanup of miminimum/maximum pattern match code

[Arnold Schwaighofer]

Author: arnolds
Date: Sat May  4 20:54:44 2013
New Revision: 181142

URL: http://llvm.org/viewvc/llvm-project?rev=181142&view=rev
Log:
LoopVectorizer: Cleanup of miminimum/maximum pattern match code

No need for setting the operands. The pointers are going to be bound by the
matcher.

radar://13723044

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

Modified: llvm/trunk/lib/Transforms/Vectorize/LoopVectorize.cpp
URL: http://llvm.org/viewvc/llvm-project/llvm/trunk/lib/Transforms/Vectorize/LoopVectorize.cpp?rev=181142&r1=181141&r2=181142&view=diff
==============================================================================
--- llvm/trunk/lib/Transforms/Vectorize/LoopVectorize.cpp (original)
+++ llvm/trunk/lib/Transforms/Vectorize/LoopVectorize.cpp Sat May  4 20:54:44 2013
@@ -2991,8 +2991,8 @@ LoopVectorizationLegality::isMinMaxSelec
   if (!Cmp->hasOneUse())
     return ReductionInstDesc(false, I);
 
-  Value *CmpLeft = Cmp->getOperand(0);
-  Value *CmpRight = Cmp->getOperand(1);
+  Value *CmpLeft;
+  Value *CmpRight;
 
   // Look for a min/max pattern.
   if (m_UMin(m_Value(CmpLeft), m_Value(CmpRight)).match(Select))