Bug 132079 - Arguments::copyBackingStore needs to update m_registers in tandem with m_registerArray
Summary: Arguments::copyBackingStore needs to update m_registers in tandem with m_regi...
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: 2014-04-23 14:50 PDT by Mark Hahnenberg
Modified: 2014-04-23 15:35 PDT (History)
1 user (show)

See Also:

Attachments
Patch (2.82 KB, patch)
2014-04-23 14:55 PDT, Mark Hahnenberg 		no flags Details | Formatted Diff | Diff
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Description Mark Hahnenberg 2014-04-23 14:50:06 PDT 
Since we're moving the register backing store, we don't want to leave a dangling pointer into a random CopiedBlock.
Comment 1 Mark Hahnenberg 2014-04-23 14:51:59 PDT 
<rdar://problem/16689343>
Comment 2 Mark Hahnenberg 2014-04-23 14:55:53 PDT 
Created attachment 230012 [details]
Patch
Comment 3 Michael Saboff 2014-04-23 15:01:01 PDT 
Comment on attachment 230012 [details]
Patch

r=me
Comment 4 WebKit Commit Bot 2014-04-23 15:35:44 PDT 
Comment on attachment 230012 [details]
Patch

Clearing flags on attachment: 230012

Committed r167729: <http://trac.webkit.org/changeset/167729>
Comment 5 WebKit Commit Bot 2014-04-23 15:35:46 PDT 
All reviewed patches have been landed.  Closing bug.