js/src/jit-test/tests/jaeger/recompile/property.js@b8a032363ba2
js/src/jit-test/tests/jaeger/recompile/property.js
Thu, 22 Jan 2015 13:21:57 +0100
- author
- Michael Schloh von Bennewitz <michael@schloh.com>
- date
- Thu, 22 Jan 2015 13:21:57 +0100
- branch
- TOR_BUG_9701
- changeset 15
- b8a032363ba2
- permissions
- -rw-r--r--
Incorporate requested changes from Mozilla in review:
https://bugzilla.mozilla.org/show_bug.cgi?id=1123480#c6
2 /* Handle recompilation on undefined properties and array holes. */
4 var v = {};
5 if (typeof v == 'string')
6 v.x = 0;
7 function prop(v)
8 {
9 var z = v.x + 1;
10 assertEq(z, NaN);
11 }
12 prop(v);
14 v = [];
15 v[0] = 0;
16 v[1] = 1;
17 v[3] = 3;
18 v[4] = 4;
19 function elem(x)
20 {
21 var x = "";
22 for (var i = 0; i < 5; i++)
23 x += v[i];
24 assertEq(x, "01undefined34");
25 }
26 elem(v);
