I wrote that comment. One other possibility: if you use spread syntax to call a function with a large array (eg `foo(...Array(20000))`), then all those arguments will be pushed on the stack.
(I didn't dig into the specifics of the Google code because, as weird as it is to have 20000 stack values, we really should be able to handle it. This was, at the end of the day, a bug in our stack probing code.)
(I didn't dig into the specifics of the Google code because, as weird as it is to have 20000 stack values, we really should be able to handle it. This was, at the end of the day, a bug in our stack probing code.)