js/src/jit-test/tests/gc/bug-832103.js

Thu, 15 Jan 2015 15:59:08 +0100

author
Michael Schloh von Bennewitz <michael@schloh.com>
date
Thu, 15 Jan 2015 15:59:08 +0100
branch
TOR_BUG_9701
changeset 10
ac0c01689b40
permissions
-rw-r--r--

Implement a real Private Browsing Mode condition by changing the API/ABI;
This solves Tor bug #9701, complying with disk avoidance documented in
https://www.torproject.org/projects/torbrowser/design/#disk-avoidance.

     1 //|jit-test| error:TypeError
     2 RegExp("").exec()
     3 Object.defineProperty(this, "x", {
     4     get: function() {
     5         return new Array
     6     }
     7 })
     8 Object.defineProperty(this, "y", {
     9     get: function() {
    10         return [function() {}, 0, 0, 0, 0, 0, 0]
    11     }
    12 })
    13 r = RegExp("");
    14 uneval(undefined)
    15 with({
    16     b: gczeal(9, 2)
    17 });
    18 r = /()/;
    19 y.sort(function(j) {
    20     if (j) {
    21         a =
    22         new
    23         Array
    24     } else {
    25         x.v()
    26     }
    27 })

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