js/src/jit-test/tests/ion/bug825705.js@6474c204b198
js/src/jit-test/tests/ion/bug825705.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.
1 // Test 1: When constructing x, we shouldn't take the prototype for this.
2 // it will crash if that happens
3 evalcx("\
4 var x = newGlobal().Object;\
5 function f() { return new x; }\
6 f();\
7 f();\
8 ", newGlobal());
10 // Test 2: Don't take the prototype of proxy's to create |this|,
11 // as this will throw... Not expected behaviour.
12 var O = new Proxy(function() {}, {
13 get: function() {
14 throw "get trap";
15 }
16 });
18 function f() {
19 new O();
20 }
22 f();
23 f();
