js/src/jit-test/tests/ion/bug831087.js@6474c204b198
js/src/jit-test/tests/ion/bug831087.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 isNegZero(x) {
2 return x===0 && (1/x)===-Infinity;
3 }
5 try {
6 for (y = 0; y < 1; y++) {
7 x = y;
8 }
9 } catch (e) {}
11 function f() {
12 (x /= -9)
13 }
14 f()
15 assertEq(isNegZero(this.x), true);
