Benchmark: return undefined

HTML Preparation code:

<script>
function ret1(){return undefined;}
function ret2(){return void 0;}
function ret3(){return;}
</script>

Tests:

Rendered benchmark preparation results:

Previous results

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Latest run results:

Run details: (Test run date: one year ago)

User agent: Mozilla/5.0 (Macintosh; Intel Mac OS X 10_15_7) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/105.0.0.0 Safari/537.36

Browser/OS: Chrome 105 on Mac OS X 10.15.7

return undefined (version: 0)