Fix a crash building 176.gcc due to my recent patch, which only fixed

half the problem.

git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@24414 91177308-0d34-0410-b5e6-96231b3b80d8

diff --git a/lib/Transforms/Scalar/IndVarSimplify.cpp b/lib/Transforms/Scalar/IndVarSimplify.cpp
index bf735aff9eadb0621c688a9003113235f409f77a..72ddb07d1eb2b6c8805c348336cc560a0c902b7c 100644 (file)
--- a/lib/Transforms/Scalar/IndVarSimplify.cpp
+++ b/lib/Transforms/Scalar/IndVarSimplify.cpp
@@ -161,7 +161,7 @@ void IndVarSimplify::EliminatePointerRecurrence(PHINode *PN,
           assert(NumOps > 1 && "CE folding didn't work!");
           if (CE->getOperand(NumOps-1)->isNullValue()) {
             // Check to make sure the last index really is an array index.
-            gep_type_iterator GTI = gep_type_begin(GEPI);
+            gep_type_iterator GTI = gep_type_begin(CE);
             for (unsigned i = 1, e = CE->getNumOperands()-1;
                  i != e; ++i, ++GTI)
               /*empty*/;