Fix a glaring bug


git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@10400 91177308-0d34-0410-b5e6-96231b3b80d8
diff --git a/lib/Analysis/BasicAliasAnalysis.cpp b/lib/Analysis/BasicAliasAnalysis.cpp
index b5a72f0..27b7f53 100644
--- a/lib/Analysis/BasicAliasAnalysis.cpp
+++ b/lib/Analysis/BasicAliasAnalysis.cpp
@@ -180,6 +180,7 @@
           if (const Constant *C = dyn_cast<Constant>(GEP->getOperand(i))) {
             if (!C->isNullValue()) {
               ConstantFound = true;
+              AllZerosFound = false;
               break;
             }
           } else {