js/src/jit-test/tests/jaeger/propertyOptimize-2.js@6474c204b198
js/src/jit-test/tests/jaeger/propertyOptimize-2.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.
2 function Foo(x)
3 {
4 this.f = x + 10;
5 }
7 var x = new Foo(0);
8 assertEq(10, eval("x.f"));
10 called = false;
11 Object.defineProperty(Foo.prototype, 'f', {set: function() { called = true; }});
13 var y = new Foo(0);
14 assertEq(10, eval("x.f"));
15 assertEq(undefined, eval("y.f"));
16 assertEq(called, true);
