[Webkit-unassigned] [Bug 131881] REGRESSION (r167530): fast/dom/gc-attribute-node.html is failing on Mac

[bugzilla-daemon at webkit.org]

https://bugs.webkit.org/show_bug.cgi?id=131881


Alexey Proskuryakov <ap at webkit.org> changed:

           What    |Removed                     |Added
----------------------------------------------------------------------------
             Status|NEW                         |RESOLVED
         Resolution|                            |DUPLICATE
                 CC|                            |fpizlo at apple.com




--- Comment #6 from Alexey Proskuryakov <ap at webkit.org>  2014-04-20 22:59:01 PST ---
I wanted to conjecture memory corruption from a previous test, but that's not accurate.

Turns out that custom attributes on attribute nodes are broken in JSC. We used to know that and to expect a failure, until Filip's patch <http://trac.webkit.org/changeset/159705> slightly changed memory layout, so the test started to pass accidentally. He then removed the failing expectation.

But there was no real fix, and now your patch slightly changed memory layout again, making the test fail again.

*** This bug has been marked as a duplicate of bug 88045 ***

-- 
Configure bugmail: https://bugs.webkit.org/userprefs.cgi?tab=email
------- You are receiving this mail because: -------
You are the assignee for the bug.