[llvm] r359911 - [TargetLowering] SimplifySetCC - remove repeated variable. NFCI.

[Simon Pilgrim via llvm-commits]

Author: rksimon
Date: Fri May  3 11:02:33 2019
New Revision: 359911

URL: http://llvm.org/viewvc/llvm-project?rev=359911&view=rev
Log:
[TargetLowering] SimplifySetCC - remove repeated variable. NFCI.

Also reduce scope of Temp variable.

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

Modified: llvm/trunk/lib/CodeGen/SelectionDAG/TargetLowering.cpp
URL: http://llvm.org/viewvc/llvm-project/llvm/trunk/lib/CodeGen/SelectionDAG/TargetLowering.cpp?rev=359911&r1=359910&r2=359911&view=diff
==============================================================================
--- llvm/trunk/lib/CodeGen/SelectionDAG/TargetLowering.cpp (original)
+++ llvm/trunk/lib/CodeGen/SelectionDAG/TargetLowering.cpp Fri May  3 11:02:33 2019
@@ -3330,9 +3330,8 @@ SDValue TargetLowering::SimplifySetCC(EV
   }
 
   // Fold away ALL boolean setcc's.
-  SDValue Temp;
   if (N0.getValueType().getScalarType() == MVT::i1 && foldBooleans) {
-    EVT OpVT = N0.getValueType();
+    SDValue Temp;
     switch (Cond) {
     default: llvm_unreachable("Unknown integer setcc!");
     case ISD::SETEQ:  // X == Y  -> ~(X^Y)