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Firefox 34 CANT_GOPD_CALLER" #1947

Closed GoogleCodeExporter closed 9 years ago

GoogleCodeExporter commented 9 years ago 
What steps will reproduce the problem?
1.
2.
3.

What is the expected output? What do you see instead?

Please use labels and text to provide additional information.

Original issue reported on code.google.com by james.ke...@wishabi.com on 11 Dec 2014 at 9:38

GoogleCodeExporter commented 9 years ago 
Accidentally submitted.

Firefox 34 returns undefined for the following: 
"Object.getOwnPropertyDescriptor(getThrowTypeError, 'arguments')".

Causing an error during es5 repair.

Original comment by james.ke...@wishabi.com on 11 Dec 2014 at 9:43

GoogleCodeExporter commented 9 years ago 
My bad. I was planning to get to this before that version of FF got released. 
Can't get to it till weekend, but should be able to then.

Original comment by erights@google.com on 11 Dec 2014 at 9:55

GoogleCodeExporter commented 9 years ago 
I have opened a bug with Mozilla, 
https://bugzilla.mozilla.org/show_bug.cgi?id=1110886

I have been unable to find any justification for the change so I can only 
assume it is a bug.

Original comment by james.ke...@wishabi.com on 12 Dec 2014 at 5:22

GoogleCodeExporter commented 9 years ago 
I think this is intended to be compat with expected ES6.

Original comment by erights on 12 Dec 2014 at 5:31

GoogleCodeExporter commented 9 years ago 
Quick work around using arguments.caller getter as [[ThrowTypeError]].

Original comment by james.ke...@wishabi.com on 12 Dec 2014 at 7:49

Attachments:

GoogleCodeExporter commented 9 years ago 
See https://bugs.ecmascript.org/show_bug.cgi?id=3113

Original comment by erights on 14 Dec 2014 at 6:15

GoogleCodeExporter commented 9 years ago 
Issue 1935 has been merged into this issue.

Original comment by erights on 14 Dec 2014 at 9:37

GoogleCodeExporter commented 9 years ago 
Started at https://codereview.appspot.com/188160043/

Original comment by erights@google.com on 14 Dec 2014 at 9:46

GoogleCodeExporter commented 9 years ago 
@r5705
https://codereview.appspot.com/188160043/

Original comment by erights on 15 Dec 2014 at 1:36