The Tor Browser / file diff

     1.1 --- /dev/null	Thu Jan 01 00:00:00 1970 +0000
     1.2 +++ b/js/src/jit-test/tests/ion/bug774006.js	Wed Dec 31 06:09:35 2014 +0100
     1.3 @@ -0,0 +1,43 @@
     1.4 +
     1.5 +// Test IonMonkey SetElementIC when ran with --ion-eager.
     1.6 +
     1.7 +function setelem(o, i, v) {
     1.8 +    o[i] = v;
     1.9 +}
    1.10 +
    1.11 +var arr = new Array();
    1.12 +var obj = {};
    1.13 +
    1.14 +setelem(arr, "prop0", 2);
    1.15 +setelem(arr, 0, 2); // invalidate
    1.16 +setelem(arr, 1, 1); // recompile with setElemIC
    1.17 +
    1.18 +setelem(arr, 0, 0); // set known element.
    1.19 +setelem(arr, 2, 2); // push last element.
    1.20 +setelem(arr, 4, 4); // test out-of-bounds.
    1.21 +setelem(arr, "prop0", 0);
    1.22 +setelem(arr, "prop1", 1);
    1.23 +
    1.24 +setelem(obj, "prop0", 2);
    1.25 +setelem(obj, 0, 2);
    1.26 +setelem(obj, 1, 1);
    1.27 +
    1.28 +setelem(obj, 0, 0);
    1.29 +setelem(obj, 2, 2);
    1.30 +setelem(obj, 4, 4);
    1.31 +setelem(obj, "prop0", 0);
    1.32 +setelem(obj, "prop1", 1);
    1.33 +
    1.34 +assertEq(arr.prop0, 0);
    1.35 +assertEq(arr.prop1, 1);
    1.36 +assertEq(arr[0], 0);
    1.37 +assertEq(arr[1], 1);
    1.38 +assertEq(arr[2], 2);
    1.39 +assertEq(arr[4], 4);
    1.40 +
    1.41 +assertEq(obj.prop0, 0);
    1.42 +assertEq(obj.prop1, 1);
    1.43 +assertEq(obj[0], 0);
    1.44 +assertEq(obj[1], 1);
    1.45 +assertEq(obj[2], 2);
    1.46 +assertEq(obj[4], 4);