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js/src/jit-test/tests/ion/bug765454.js@129ffea94266

js/src/jit-test/tests/ion/bug765454.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.

 var seen = -1;

 // Test to make sure the jits get the number of calls, and return value

 // of setters correct. We should not be affected by whether the setter

 // modifies its argument or returns some value.

 function setter(x) {

     this.val = x;

     x = 255;

     bailout();

     seen++;

     assertEq(seen, this.val);

     return 5;

 }

 function F(){}

 Object.defineProperty(F.prototype, "value" , ({set: setter}));

 function test() {

     var obj = new F();

     var itrCount = 10000;

     for(var i = 0; i < itrCount; i++) {

         assertEq(obj.value = i, i);

         assertEq(obj.val, i);

     }

 }

 test();