js/src/jit-test/tests/ion/monomorphic-property-access.js@6474c204b198
js/src/jit-test/tests/ion/monomorphic-property-access.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 function Foo() {
2 for (var i=0; i<10; i++) {
3 this["p" + i] = i;
4 }
5 }
7 function test1(foo) {
8 for (var i=0; i<10400; i++) {
9 foo.p1 = i;
10 foo.p9 = i;
11 var x = foo.p0 + foo.p1 + foo.p2 + foo.p8 + foo.p4 +
12 foo.p5 + foo.p6 + foo.p7 + foo.p3 + foo.p9;
13 assertEq(x, i + i + 35);
14 }
15 }
17 test1(new Foo);
19 function Bar(arg) {
20 if (arg) { // Thwart definite-property analysis.
21 this.x = 1;
22 this.y = 2;
23 this.z = 3;
24 }
25 }
27 function test2(bar) {
28 for (var i=0; i<10400; i++) {
29 bar.x++;
30 bar.y++;
31 bar.z++;
32 }
33 assertEq(bar.x, 10401);
34 assertEq(bar.y, 10402);
35 assertEq(bar.z, 10403);
36 }
38 test2(new Bar(true));
