js/src/jit-test/tests/basic/bug641491.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.

     1 function f1() {
     2 }
     3 function f2() {
     4 }
     5 function f3(o) {
     6     f2 = Date.prototype;
     7 }
     8 var key = Object.getOwnPropertyNames(f1)[30];
     9 if(key) {
    10     f3 = f1[key];
    11 }
    12 gc(); 
    13 gc();
    14 try {
    15 for(var i=0; i<10; i++) {
    16     delete f2[1];
    17     f3(function() {});
    18 }
    19 } catch (e) {}

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