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js/src/jit-test/tests/basic/testArgumentsOptimizationFailCornerCase.js@129ffea94266

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

 Object.prototype.blah = 42;

 function g(a,b,c) {

     assertEq(a, 1);

     assertEq(b, 2);

     assertEq(c, 3);

     return 43;

 }

 function f() {

     var a = arguments;

     var b = a;

     var s = "blah";

     assertEq(a[s], 42);

     assertEq(b[s], 42);

     assertEq(a[s], 42);

     assertEq(b.length, 3);

     assertEq(a.length, 3);

     assertEq(g.apply(null, b), 43);

 }

 for (var i = 0; i < 10; ++i)

     f(1,2,3);