Re: Andres Freund 2017-12-13 <E1eOvQF-00075r-Cy(at)gemulon(dot)postgresql(dot)org>
> Provide overflow safe integer math inline functions.
The new _overflow functions have buggy comments:
/*
* If a - b overflows, return true, otherwise store the result of a + b into
* *result. ^ there
Christoph