[Webkit-unassigned] [Bug 133136] Latest emscripten life benchmark is 4x slower
bugzilla-daemon at webkit.org
bugzilla-daemon at webkit.org
Fri May 23 14:29:26 PDT 2014
https://bugs.webkit.org/show_bug.cgi?id=133136
--- Comment #1 from Filip Pizlo <fpizlo at apple.com> 2014-05-23 14:29:48 PST ---
Oh, LMAO!
You're doing a clever thing where you add a boolean to a number, and we're being very dumb about it - we end up:
- Predicting that the result of boolean + number will be a string. That's false.
- Deciding that the best way to execute boolean + number is with the deepest of addition slow paths. That's dumb.
I'll fix it.
--
Configure bugmail: https://bugs.webkit.org/userprefs.cgi?tab=email
------- You are receiving this mail because: -------
You are the assignee for the bug.
More information about the webkit-unassigned
mailing list