<style>
.out_of_flow {
  position: absolute;
}

.float_box {
  float: left;
}
</style>
</head>
PASS if no crash or assert.
<div><span class=out_of_flow></span><span class=out_of_flow></span><span class=float_box></span></div>
<script>
if (window.testRunner)
  testRunner.dumpAsText();
</script>