[Webkit-unassigned] [Bug 193912] [JSC] Repeat string created from Array.prototype.join() take too much memory

bugzilla-daemon at webkit.org bugzilla-daemon at webkit.org
Mon Jan 28 09:52:54 PST 2019


--- Comment #1 from Guillaume Emont <guijemont at igalia.com> ---
(In reply to Guillaume Emont from comment #0)
> The following code takes over 600M of rss on my linux x86_64 desktop:
>   var a = new Array(10 * 1024 * 1024).join('M');

The rss measure was taken on the jsc standalone interpreter.

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