Closed
Bug 754718
Opened 12 years ago
Closed 12 years ago
IonMonkey: Assertion failure: enumerators == cx->enumerators, at jsinterp.cpp:464 or Crash [@ js::UnwindIteratorForUncatchableException]
Categories
(Core :: JavaScript Engine, defect)
Tracking
()
RESOLVED
FIXED
People
(Reporter: decoder, Assigned: dvander)
References
Details
(Keywords: assertion, testcase, Whiteboard: [jsbugmon:update])
Attachments
(1 file)
4.68 KB,
patch
|
nbp
:
review+
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Details | Diff | Splinter Review |
The following testcase asserts on ionmonkey revision e8de64e7e9fe (run with --ion -n -m --ion-eager): (function() { var a, b; for each (a in [{}, {__iterator__: function(){}}]) for (b in a) { } })();
Assignee | ||
Updated•12 years ago
|
Assignee: general → dvander
Status: NEW → ASSIGNED
Assignee | ||
Comment 1•12 years ago
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Hoping this will fix some of the other GC bugs we've encountered. Two bugs: (1) PushRegsInMask stores in the wrong order. (2) MarkIonFrames didn't always decrement the spill position.
Attachment #623881 -
Flags: review?(nicolas.b.pierron)
Comment 2•12 years ago
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||
Comment on attachment 623881 [details] [diff] [review] fix Review of attachment 623881 [details] [diff] [review]: ----------------------------------------------------------------- Good catches.
Attachment #623881 -
Flags: review?(nicolas.b.pierron) → review+
Assignee | ||
Comment 4•12 years ago
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checked in with a thinko fixed: http://hg.mozilla.org/projects/ionmonkey/rev/d3593b87e0af
Assignee | ||
Updated•12 years ago
|
Status: ASSIGNED → RESOLVED
Closed: 12 years ago
Resolution: --- → FIXED
Reporter | ||
Comment 7•11 years ago
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A testcase for this bug was automatically identified at js/src/jit-test/tests/ion/bug754718.js.
Flags: in-testsuite+
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Description
•