js/src/jit-test/tests/jaeger/loops/hoist-05.js

Wed, 31 Dec 2014 06:09:35 +0100

author
Michael Schloh von Bennewitz <michael@schloh.com>
date
Wed, 31 Dec 2014 06:09:35 +0100
changeset 0
6474c204b198
permissions
-rw-r--r--

Cloned upstream origin tor-browser at tor-browser-31.3.0esr-4.5-1-build1
revision ID fc1c9ff7c1b2defdbc039f12214767608f46423f for hacking purpose.

     1 function bar(x, i) {
     2   if (i == 50)
     3     foo.arguments[1] = 20;
     4 }
     6 function foo(x, j, n) {
     7   var a = 0;
     8   arguments;
     9   for (var i = 0; i < n; i++) {
    10     var q = x[j];
    11     bar(x, i);
    12     if (typeof q == 'undefined')
    13       a++;
    14   }
    15   return a;
    16 }
    18 var a = foo([1,2,3,4], 3, 100);
    19 assertEq(a, 0);

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