js/src/jit-test/tests/basic/write-frozen-property.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.

     2 function foo(x) {
     3   x.a = 10;
     4   assertEq(x.a, 0);
     5 }
     6 x = {a:0,b:1};
     7 Object.freeze(x);
     8 foo(x);

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