<!DOCTYPE html>
<style>
.list{display:list-item;}
.float{float:right;}
</style>
<ruby>
crbug.com/619380: Passes if it does not crash.
<rt>
<rtc>
<a class="list">
<input class="float">
</rtc>
</rt>
</ruby>
<script>
if (window.testRunner)
testRunner.dumpAsText();
document.execCommand("SelectAll");
window.getSelection().deleteFromDocument();
</script>