2 function testincops(n) {
3 var i = 0, o = {p:0}, a = [0];
6 for (i = 0; i < n; i++);
8 for (i = 0; i < n; ++i);
11 for (o.p = 0; o.p < n; o.p++) globalinc++;
12 while (o.p-- > 0) --globalinc;
13 for (o.p = 0; o.p < n; ++o.p) ++globalinc;
14 while (--o.p >= 0) globalinc--;
17 for (a[i] = 0; a[i] < n; a[i]++);
19 for (a[i] = 0; a[i] < n; ++a[i]);
22 return [++o.p, ++a[i], globalinc].toString();
24 assertEq(testincops(), "0,0,0");