532436 - crash at most pages that use javascript (e.g. Gmail) [@mozjs.dll@0x9b20c ]

Status: RESOLVED DUPLICATE of bug 532041

(Core :: JavaScript Engine, defect)

Description

[Peter van der Woude [:Peter6]]

Mozilla/5.0 (Windows; U; Windows NT 5.1; en-US; rv:1.9.3a1pre) Gecko/20091202 Minefield/3.7a1pre ID:20091202045824

repro:

open FF
open Gmail

result:
crash
bp-71fb9e6e-b5e1-4415-9153-5ef932091202
bp-81a2b194-a945-437d-9b89-c4a442091202
bp-45f6ec79-1778-4f1f-9b39-4be282091202
bp-7f504036-70a7-4a13-afd8-483712091202
etc etc

same happens in -safe-mode

I have to go back to the previous nightly , just about every second page I open gives me a crash

Comment 1

[Brian Polidoro]

I got the crashing to stop by setting javascript.options.strict back to the default value of false.

Comment 2

[Peter van der Woude [:Peter6]]

Yep, that works

Comment 3

[Robert Sayre]

probably a dupe of bug 532041 / bug 532341

Comment 4

[Wladimir Palant]

I get this crash reproducibly on this unit test: https://hg.adblockplus.org/adblockplus/file/e8167cacec46/chrome/content/mochitest/tests/test_synchronizer.html (Minefield build 20091202 on Windows 7 x64).

And: yes, switching off javascript.options.strict fixes this.

Comment 5

[Jim Blandy :jimb]

If this is indeed a duplicate of 532041, it should be fixed by the following changeset, which landed in Mozilla Central yesterday at just before 3pm PST:

http://hg.mozilla.org/mozilla-central/rev/872dcbf2c9c6

Comment 6

[Peter van der Woude [:Peter6]]

Mozilla/5.0 (Windows; U; Windows NT 5.1; en-US; rv:1.9.3a1pre) Gecko/20091203 Minefield/3.7a1pre ID:20091203044042

indeed works with javascript.options.strict = true

Comment 7

[Wladimir Palant]

Yes, works for me as well now (same build as Peter above).