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js/src/jit-test/tests/pic/watch3b.js@6474c204b198

js/src/jit-test/tests/pic/watch3b.js

Wed, 31 Dec 2014 06:09:35 +0100

author

Michael Schloh von Bennewitz <michael@schloh.com>

date

Wed, 31 Dec 2014 06:09:35 +0100

changeset 0

6474c204b198

permissions

-rw-r--r--

Cloned upstream origin tor-browser at tor-browser-31.3.0esr-4.5-1-build1
revision ID fc1c9ff7c1b2defdbc039f12214767608f46423f for hacking purpose.

 // assignment to watched global properties must not be traced

 var hits = 0;

 function counter(id, oldval, newval) {

     hits++;

     return newval;

 }

 var x = 0;

 var y = 0;

 function f() {

     var a = [{}, this];

     for (var i = 0; i < 14; i++) {

         print(shapeOf(this));

         Object.prototype.watch.call(a[+(i > 8)], "y", counter);

         y++;

     }

 }

 f();

 assertEq(hits, 5);