[polly] r243465 - Remove some dead code

[Tobias Grosser]

Author: grosser
Date: Tue Jul 28 14:16:46 2015
New Revision: 243465

URL: http://llvm.org/viewvc/llvm-project?rev=243465&view=rev
Log:
Remove some dead code

Modified:
    polly/trunk/lib/Analysis/ScopDetection.cpp

Modified: polly/trunk/lib/Analysis/ScopDetection.cpp
URL: http://llvm.org/viewvc/llvm-project/polly/trunk/lib/Analysis/ScopDetection.cpp?rev=243465&r1=243464&r2=243465&view=diff
==============================================================================
--- polly/trunk/lib/Analysis/ScopDetection.cpp (original)
+++ polly/trunk/lib/Analysis/ScopDetection.cpp Tue Jul 28 14:16:46 2015
@@ -487,7 +487,6 @@ bool ScopDetection::hasAffineMemoryAcces
             SE->collectParametricTerms(AF2, Terms);
           if (auto *AF2 = dyn_cast<SCEVMulExpr>(Op)) {
             SmallVector<const SCEV *, 0> Operands;
-            bool TermsHasInRegionInst = false;
 
             for (auto *MulOp : AF2->operands()) {
               if (auto *Const = dyn_cast<SCEVConstant>(MulOp))
@@ -496,8 +495,6 @@ bool ScopDetection::hasAffineMemoryAcces
                 if (auto *Inst = dyn_cast<Instruction>(Unknown->getValue())) {
                   if (!Context.CurRegion.contains(Inst))
                     Operands.push_back(MulOp);
-                  else
-                    TermsHasInRegionInst = true;
 
                 } else {
                   Operands.push_back(MulOp);