<div dir="ltr"><div class="gmail_extra"><div class="gmail_quote">On 20 January 2017 at 11:49, INADA Naoki <span dir="ltr"><<a href="mailto:songofacandy@gmail.com" target="_blank">songofacandy@gmail.com</a>></span> wrote:<br><blockquote class="gmail_quote" style="margin:0 0 0 .8ex;border-left:1px #ccc solid;padding-left:1ex">
* typing may increase memory footprint, through functions<br>
__attributes__ and abc.<br>
* Can we add option to remove or lazy evaluate __attributes__ ?<br></blockquote><div><br></div><div>This idea already appeared few times. I proposed to introduce a flag (e.g. -OOO) to ignore function and variable annotations in compile.c<br></div><div>It was decide to postpone this, but maybe we can get back to this idea.<br><br></div><div>In 3.6, typing is already (quite heavily) optimized for both speed and space.<br></div><div>I remember doing an experiment comparing a memory footprint with and without annotations, the difference was few percent.<br></div><div>Do you have such comparison (with and without annotations) for your app?<br></div><div>It would be nice to have a realistic number to estimate what would the additional optimization flag save.<br><br>--<br></div><div>Ivan<br><br><br></div></div></div></div>