js/src/jit-test/tests/arrays/length-set-after-define-nonconfigurable.js@129ffea94266 (annotated)
js/src/jit-test/tests/arrays/length-set-after-define-nonconfigurable.js
Sat, 03 Jan 2015 20:18:00 +0100
- author
- Michael Schloh von Bennewitz <michael@schloh.com>
- date
- Sat, 03 Jan 2015 20:18:00 +0100
- branch
- TOR_BUG_3246
- changeset 7
- 129ffea94266
- permissions
- -rw-r--r--
Conditionally enable double key logic according to:
private browsing mode or privacy.thirdparty.isolate preference and
implement in GetCookieStringCommon and FindCookie where it counts...
With some reservations of how to convince FindCookie users to test
condition and pass a nullptr when disabling double key logic.
| michael@0 | 1 | var arr = [1]; |
| michael@0 | 2 | Object.defineProperty(arr, 1, { value: undefined, configurable: false }); |
| michael@0 | 3 | |
| michael@0 | 4 | // no particular reason for 9 -- just enough to trigger property-cache code, |
| michael@0 | 5 | // maybe start JITting a little |
| michael@0 | 6 | for (var y = 0; y < 9; y++) |
| michael@0 | 7 | arr.length = 1; |
