Closed Bug 642326 Opened 9 years ago Closed 9 years ago

TI: Assertion failure: obj->slotSpan() <= obj->numSlots(), at jsgc.cpp:2852

Categories

(Core :: JavaScript Engine, defect, critical)

x86_64
Linux
defect
Not set
critical

Tracking

()

RESOLVED FIXED

People

(Reporter: decoder, Unassigned)

References

(Blocks 2 open bugs)

Details

(Keywords: assertion, testcase, Whiteboard: fixed-in-jaegermonkey)

The following test case (run with -n -a -m) asserts on TI tip (tested on 64
bit):

this.__proto__ = []; 
gczeal(2);
gc();
var box = evalcx('lazy');
Always make sure that created objects have enough slots to match JSSLOT_FREE(getClass()).

http://hg.mozilla.org/projects/jaegermonkey/rev/64a9e21c196a
Status: NEW → RESOLVED
Closed: 9 years ago
Resolution: --- → FIXED
Whiteboard: fixed-in-jaegermonkey
Blocks: 676763
A testcase for this bug was automatically identified at js/src/jit-test/tests/basic/bug642326.js.
Flags: in-testsuite+
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