Use iterators instead of indices.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@112428 91177308-0d34-0410-b5e6-96231b3b80d8
diff --git a/lib/Analysis/ScalarEvolution.cpp b/lib/Analysis/ScalarEvolution.cpp
index 9bc3aa9..d790e34 100644
--- a/lib/Analysis/ScalarEvolution.cpp
+++ b/lib/Analysis/ScalarEvolution.cpp
@@ -340,8 +340,8 @@
// This recurrence is variant w.r.t. QueryLoop if any of its operands
// are variant.
- for (unsigned i = 0, e = getNumOperands(); i != e; ++i)
- if (!getOperand(i)->isLoopInvariant(QueryLoop))
+ for (op_iterator I = op_begin(), E = op_end(); I != E; ++I)
+ if (!(*I)->isLoopInvariant(QueryLoop))
return false;
// Otherwise it's loop-invariant.