Last Comment Bug 649439 - TI: crash [@JSObject::getClass]
: TI: crash [@JSObject::getClass]
Status: RESOLVED FIXED
:
Product: Core
Classification: Components
Component: JavaScript Engine (show other bugs)
: unspecified
: All All
: -- normal (vote)
: ---
Assigned To: general
:
Mentors:
Depends on:
Blocks: infer-regress 630996
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Reported: 2011-04-12 11:40 PDT by Jan de Mooij [:jandem]
Modified: 2011-04-13 07:18 PDT (History)
4 users (show)
See Also:
Crash Signature:
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QA Whiteboard:
Iteration: ---
Points: ---
Has Regression Range: ---
Has STR: ---


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Description Jan de Mooij [:jandem] 2011-04-12 11:40:45 PDT
--
var o1 = new String("abc");
var o2 = o1[1];
o2[1];
--
Crashes with -n -a at revision a4131835b866.
Comment 1 Brian Hackett (:bhackett) 2011-04-13 07:18:28 PDT
Regression from a recent merge from TM where the new way the String class is initialized caused reentrancy problems.  There was a similar bug for other standard classes fixed recently, the duplicate functionality in this area is kind of unfortunate.

http://hg.mozilla.org/projects/jaegermonkey/rev/1de60bd27adb

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