Last Comment Bug 656221 - TI+JM: Assertion failure: fe_ != NULL, at ../methodjit/FrameState.h:223
: TI+JM: Assertion failure: fe_ != NULL, at ../methodjit/FrameState.h:223
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
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Reported: 2011-05-11 01:10 PDT by Jan de Mooij [:jandem]
Modified: 2011-05-11 10:44 PDT (History)
4 users (show)
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Iteration: ---
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Description Jan de Mooij [:jandem] 2011-05-11 01:10:45 PDT
--
function f() {
    var a = [];
    a.push(a);
}
f();
--
$ ./js -n -a -m test.js
Assertion failure: fe_ != NULL, at ../methodjit/FrameState.h:223

Revision fd1abc43d698, 32-bit OS X.
Comment 1 Brian Hackett (:bhackett) 2011-05-11 10:44:27 PDT
Needed to filter out some silly cases in Array.{push,pop}, e.g. pushing a onto itself or where a is a constant value.

http://hg.mozilla.org/projects/jaegermonkey/rev/ca4dfcc95371

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