br i1 undef, label %while.end, label %while.body
while.body: ; preds = %while.body, %while.body.lr.ph
- br i1 false, label %while.end, label %while.body, !llvm.vectorizer.already_vectorized !0
+ br i1 false, label %while.end, label %while.body, !llvm.loop.vectorize.already_vectorized !0
while.end: ; preds = %while.body, %while.body.lr.ph, %entry
ret void
attributes #0 = { noinline nounwind }
-!0 = metadata !{}
+!0 = !{}