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/basic/arrayPopShift.js	Wed Dec 31 06:09:35 2014 +0100
     1.3 @@ -0,0 +1,30 @@
     1.4 +
     1.5 +/* Test pop/shift compiler paths. */
     1.6 +
     1.7 +function a() {
     1.8 +  var x = [];
     1.9 +  for (var i = 0; i < 50; i++)
    1.10 +    x.push(i);
    1.11 +  for (var j = 0; j < 100; j++) {
    1.12 +    var z = x.shift();
    1.13 +    if (j < 50)
    1.14 +      assertEq(z, j);
    1.15 +    else
    1.16 +      assertEq(z, undefined);
    1.17 +  }
    1.18 +}
    1.19 +a();
    1.20 +
    1.21 +function b() {
    1.22 +  var x = [];
    1.23 +  for (var i = 0; i < 50; i++)
    1.24 +    x.push(i);
    1.25 +  for (var j = 0; j < 100; j++) {
    1.26 +    var z = x.pop();
    1.27 +    if (j < 50)
    1.28 +      assertEq(z, 49 - j);
    1.29 +    else
    1.30 +      assertEq(z, undefined);
    1.31 +  }
    1.32 +}
    1.33 +b();