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js/src/jit-test/tests/basic/bug610592.js@6474c204b198

js/src/jit-test/tests/basic/bug610592.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.

 /* Don't confuse JIT code by making slow arrays that use inline slots inconsistently. */

 function foo(a)

 {

   assertEq(a.x, 5);

 }

 function bar()

 {

   for (var i = 0; i < 50; i++) {

     var a = [];

     a[i] = 0;

     delete a[i];

     a.x = 5;

     foo(a);

   }

   var b = [1,,2,,3,,4,,5];

   assertEq(b.toString(), "1,,2,,3,,4,,5");

   b.x = 0;

   assertEq(b.toString(), "1,,2,,3,,4,,5");

   delete b.x;

   delete b[8];

   delete b[6];

   delete b[4];

   assertEq(b.toString(), "1,,2,,,,,,");

 }

 bar();