[Webkit-unassigned] [Bug 74023] Compare and Swap should be enabled on ARMv7
bugzilla-daemon at webkit.org
bugzilla-daemon at webkit.org
Wed Dec 7 14:23:19 PST 2011
https://bugs.webkit.org/show_bug.cgi?id=74023
--- Comment #3 from Geoffrey Garen <ggaren at apple.com> 2011-12-07 14:23:19 PST ---
(From update of attachment 118265)
View in context: https://bugs.webkit.org/attachment.cgi?id=118265&action=review
> Source/JavaScriptCore/wtf/Atomics.h:140
> + "strex %1, %4, %0\n\t"
I think you need to test and branch after strex to see if your strex succeeded, no? http://www.doulos.com/knowhow/arm/Hints_and_Tips/Implementing_Semaphores/
--
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