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js/src/jit-test/tests/ion/bug701958.js@129ffea94266

js/src/jit-test/tests/ion/bug701958.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.

 function f(v)

 {

     return v.x + v.x + v.y;

 }

 assertEq(f({ x: 1, y: 2 }), 4);

 assertEq(f({ __proto__: {x: 1, y: 2} }), 4);

 assertEq(f({ __proto__: {x: 0, y: 2}, x: 1 }), 4);

 // Ensure there is no aliasing.

 var global = 1;

 assertEq(f(Object.defineProperty({ y : 2 }, "x", { get : function(){ return global++; } })), 5);