js/src/jit-test/tests/basic/bug642894.js@6474c204b198 (annotated)
js/src/jit-test/tests/basic/bug642894.js
Wed, 31 Dec 2014 06:09:35 +0100
- author
- Michael Schloh von Bennewitz <michael@schloh.com>
- date
- Wed, 31 Dec 2014 06:09:35 +0100
- changeset 0
- 6474c204b198
- permissions
- -rw-r--r--
Cloned upstream origin tor-browser at tor-browser-31.3.0esr-4.5-1-build1
revision ID fc1c9ff7c1b2defdbc039f12214767608f46423f for hacking purpose.
| michael@0 | 1 | |
| michael@0 | 2 | function foo() { |
| michael@0 | 3 | var x = {}; |
| michael@0 | 4 | x.__proto__ = function() { return 0 } |
| michael@0 | 5 | return x; |
| michael@0 | 6 | } |
| michael@0 | 7 | var a = foo(); |
| michael@0 | 8 | var b = foo(); |
| michael@0 | 9 | assertEq(a.__proto__ === b.__proto__, false); |
