js/src/jit-test/tests/basic/testHoleInDenseArray.js@129ffea94266 (annotated)
js/src/jit-test/tests/basic/testHoleInDenseArray.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 s; |
| michael@0 | 2 | |
| michael@0 | 3 | function f(i) { |
| michael@0 | 4 | if (i > 4) /* side exit when arr[i] changes from bool to undefined (via a hole) */ |
| michael@0 | 5 | assertEq(s, undefined); |
| michael@0 | 6 | else |
| michael@0 | 7 | assertEq(s, false); |
| michael@0 | 8 | return 1; |
| michael@0 | 9 | } |
| michael@0 | 10 | |
| michael@0 | 11 | /* trailing 'true' ensures array has capacity >= 10 */ |
| michael@0 | 12 | var arr = [ false, false, false, false, false, , , , , , true ]; |
| michael@0 | 13 | |
| michael@0 | 14 | for (var i = 0; i < 10; ++i) { |
| michael@0 | 15 | (s = arr[i]) + f(i); |
| michael@0 | 16 | } |
