Closed Bug 765055 Opened 9 years ago Closed 9 years ago

Assertion failure: !pn->pn_u.name.cookie.isFree(), at frontend/BytecodeEmitter.cpp:918

Categories

(Core :: JavaScript Engine, defect)

x86
Linux
defect
Not set
critical

Tracking

()

RESOLVED FIXED
mozilla16

People

(Reporter: decoder, Assigned: Benjamin)

Details

(Keywords: assertion, testcase, Whiteboard: [js:t][jsbugmon:update])

Attachments

(1 file)

The following test asserts on mozilla-central revision 85e31a4bdd41 (options -m -n -a):


function test( d = 1, a = this, ... f)  {
    function f() {}
}


Found by adding combined support for Harmony's parameter default values and rest parameter to the LangFuzz ES3 grammar.
Attached patch fixSplinter Review
Assignee: general → bpeterson
Attachment #633397 - Flags: review?(jorendorff)
Whiteboard: js-triage-needed [jsbugmon:update] → [js:t][jsbugmon:update]
Attachment #633397 - Flags: review?(jorendorff) → review+
Keywords: checkin-needed
https://hg.mozilla.org/mozilla-central/rev/14305028261b
Status: NEW → RESOLVED
Closed: 9 years ago
Resolution: --- → FIXED
Automatically extracted testcase for this bug was committed:

https://hg.mozilla.org/mozilla-central/rev/efaf8960a929
Flags: in-testsuite+
You need to log in before you can comment on or make changes to this bug.