js/src/jit-test/tests/collections/Map-gc-1.js@6474c204b198 (annotated)
js/src/jit-test/tests/collections/Map-gc-1.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 | // Check marking through the keys of a Map. |
| michael@0 | 2 | |
| michael@0 | 3 | load(libdir + "referencesVia.js"); |
| michael@0 | 4 | |
| michael@0 | 5 | var m = new Map; |
| michael@0 | 6 | for (var i = 0; i < 20; i++) { |
| michael@0 | 7 | var n = new Map; |
| michael@0 | 8 | n.set(m, i); |
| michael@0 | 9 | assertEq(referencesVia(n, 'key', m), true); |
| michael@0 | 10 | m = n; |
| michael@0 | 11 | } |
| michael@0 | 12 | |
| michael@0 | 13 | gc(); |
| michael@0 | 14 | gc(); |
| michael@0 | 15 | |
| michael@0 | 16 | // TODO: walk the chain using for-of to make sure everything is still there |
