Bug 133880 - OSR exit should barrier the Executables for all InlineCallFrames, not just those on the stack at the time of exit
Summary: OSR exit should barrier the Executables for all InlineCallFrames, not just th...
Status: RESOLVED FIXED
Alias: None
Product: WebKit
Classification: Unclassified
Component: JavaScriptCore (show other bugs)
Version: 528+ (Nightly build)
Hardware: Unspecified Unspecified
: P2 Normal
Assignee: Mark Hahnenberg
URL:
Keywords:
Depends on:
Blocks:
 
Reported: 2014-06-13 13:57 PDT by Mark Hahnenberg
Modified: 2014-06-16 15:44 PDT (History)
4 users (show)

See Also:

Attachments
Patch (3.69 KB, patch)
2014-06-13 13:59 PDT, Mark Hahnenberg 		no flags Details | Formatted Diff | Diff
View All Add an attachment (proposed patch, testcase, etc.)

Note You need to log in before you can comment on or make changes to this bug.
Description Mark Hahnenberg 2014-06-13 13:57:47 PDT 
We could have exited due to a value received from an inlined block that's no longer on the stack, so we should just barrier all InlineCallFrames.
Comment 1 Mark Hahnenberg 2014-06-13 13:59:39 PDT 
Created attachment 233073 [details]
Patch
Comment 2 WebKit Commit Bot 2014-06-13 15:19:22 PDT 
Comment on attachment 233073 [details]
Patch

Clearing flags on attachment: 233073

Committed r169951: <http://trac.webkit.org/changeset/169951>
Comment 3 WebKit Commit Bot 2014-06-13 15:19:24 PDT 
All reviewed patches have been landed.  Closing bug.
Comment 4 Geoffrey Garen 2014-06-16 15:44:21 PDT 
<rdar://problem/17276579>