[polly] r302726 - [Simplify] Mark variables as used. NFC.

[Michael Kruse via llvm-commits]

Author: meinersbur
Date: Wed May 10 15:45:10 2017
New Revision: 302726

URL: http://llvm.org/viewvc/llvm-project?rev=302726&view=rev
Log:
[Simplify] Mark variables as used. NFC.

Mark one more variable as used that is needed in assertions.

Modified:
    polly/trunk/lib/Transform/Simplify.cpp

Modified: polly/trunk/lib/Transform/Simplify.cpp
URL: http://llvm.org/viewvc/llvm-project/polly/trunk/lib/Transform/Simplify.cpp?rev=302726&r1=302725&r2=302726&view=diff
==============================================================================
--- polly/trunk/lib/Transform/Simplify.cpp (original)
+++ polly/trunk/lib/Transform/Simplify.cpp Wed May 10 15:45:10 2017
@@ -187,6 +187,7 @@ private:
       DEBUG(dbgs() << "Cleanup of " << WA << ":\n");
       DEBUG(dbgs() << "      Scalar: " << *AccVal << "\n");
       DEBUG(dbgs() << "      AccRel: " << AccRel << "\n");
+      (void)AccVal;
       (void)AccRel;
 
       Stmt->removeSingleMemoryAccess(WA);