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

Thu, 22 Jan 2015 13:21:57 +0100

author
Michael Schloh von Bennewitz <michael@schloh.com>
date
Thu, 22 Jan 2015 13:21:57 +0100
branch
TOR_BUG_9701
changeset 15
b8a032363ba2
permissions
-rw-r--r--

Incorporate requested changes from Mozilla in review:
https://bugzilla.mozilla.org/show_bug.cgi?id=1123480#c6

     2 /* Test pop/shift compiler paths. */
     4 function a() {
     5   var x = [];
     6   for (var i = 0; i < 50; i++)
     7     x.push(i);
     8   for (var j = 0; j < 100; j++) {
     9     var z = x.shift();
    10     if (j < 50)
    11       assertEq(z, j);
    12     else
    13       assertEq(z, undefined);
    14   }
    15 }
    16 a();
    18 function b() {
    19   var x = [];
    20   for (var i = 0; i < 50; i++)
    21     x.push(i);
    22   for (var j = 0; j < 100; j++) {
    23     var z = x.pop();
    24     if (j < 50)
    25       assertEq(z, 49 - j);
    26     else
    27       assertEq(z, undefined);
    28   }
    29 }
    30 b();

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