[llvm-commits] [llvm] r135426 - /llvm/trunk/lib/Transforms/Scalar/IndVarSimplify.cpp

[Andrew Trick]

Author: atrick
Date: Mon Jul 18 16:15:03 2011
New Revision: 135426

URL: http://llvm.org/viewvc/llvm-project?rev=135426&view=rev
Log:
Compiler warning.

Modified:
    llvm/trunk/lib/Transforms/Scalar/IndVarSimplify.cpp

Modified: llvm/trunk/lib/Transforms/Scalar/IndVarSimplify.cpp
URL: http://llvm.org/viewvc/llvm-project/llvm/trunk/lib/Transforms/Scalar/IndVarSimplify.cpp?rev=135426&r1=135425&r2=135426&view=diff
==============================================================================
--- llvm/trunk/lib/Transforms/Scalar/IndVarSimplify.cpp (original)
+++ llvm/trunk/lib/Transforms/Scalar/IndVarSimplify.cpp Mon Jul 18 16:15:03 2011
@@ -1832,9 +1832,9 @@
   if (isPtrIV) {
       Value *IVStart = IndVar->getIncomingValueForBlock(L->getLoopPreheader());
       assert(AR->getStart() == SE->getSCEV(IVStart) && "bad loop counter");
-      const PointerType *PointerTy = cast<PointerType>(IVStart->getType());
-      assert(SE->getSizeOfExpr(PointerTy->getElementType())->isOne() &&
-             "unit stride pointer IV must be i8*");
+      assert(SE->getSizeOfExpr(
+               cast<PointerType>(IVStart->getType())->getElementType())->isOne()
+             && "unit stride pointer IV must be i8*");
 
       Builder.SetInsertPoint(L->getLoopPreheader()->getTerminator());
       ExitCnt = Builder.CreateGEP(IVStart, ExitCnt, "lftr.limit");