js/src/jit-test/tests/basic/testHoleInDenseArray.js

changeset 0
6474c204b198
equal deleted inserted replaced
-1:000000000000 0:9f8871b2e232
1 var s;
2
3 function f(i) {
4 if (i > 4) /* side exit when arr[i] changes from bool to undefined (via a hole) */
5 assertEq(s, undefined);
6 else
7 assertEq(s, false);
8 return 1;
9 }
10
11 /* trailing 'true' ensures array has capacity >= 10 */
12 var arr = [ false, false, false, false, false, , , , , , true ];
13
14 for (var i = 0; i < 10; ++i) {
15 (s = arr[i]) + f(i);
16 }

mercurial