test262-automation e9a5a7f918 [javascriptcore-test262-automation] changes from git@github.com:WebKit/webkit.git at sha 949e26452cfa153a7f4afe593da97e2fe9e1b706 on Tue Jul 03 2018 14:35:15 GMT-0400 (Eastern Daylight Time) (#1620)
* [javascriptcore-test262-automation] changes from git@github.com:WebKit/webkit.git at sha 949e26452cfa153a7f4afe593da97e2fe9e1b706 on Tue Jul 03 2018 14:35:15 GMT-0400 (Eastern Daylight Time)
2018-07-03 15:59:58 -04:00

15 lines
241 B
JavaScript

function assert(cond) {
if (!cond)
throw new Error("broke assertion");
}
noInline(assert);
let x;
function foo() {
return x;
}
for (var i = 0; i < 1000; i++) {
assert(x === undefined);
assert(foo() === undefined);
}