ID:               45271
 Updated by:       [EMAIL PROTECTED]
 Reported By:      paul at paulscripts dot nl
-Status:           Open
+Status:           Bogus
-Bug Type:         Reproducible crash
+Bug Type:         Scripting Engine problem
 Operating System: Linux
 PHP Version:      5.2.6
 New Comment:

Thank you for taking the time to write to us, but this is not
a bug. Please double-check the documentation available at
http://www.php.net/manual/ and the instructions on how to report
a bug at http://bugs.php.net/how-to-report.php

You simply get an integer overflow. The maximum range is from -2gb to
+2gb-1. 2048M is just above this limit so it overflows.


Previous Comments:
------------------------------------------------------------------------

[2008-06-14 19:13:38] paul at paulscripts dot nl

Description:
------------
php gives the next fatal error:
Fatal error: Allowed memory size of -2147483648 bytes exhausted (tried
to allocate 2147221481 bytes) in /root/convert.php on line 6
when trying to use a script with a memory limit of 2gig.

Reproduce code:
---------------
<?php
ini_set('memory_limit', '2048M');
$d = '';
while (true)
{
$d .= 'a';
}


Expected result:
----------------
Fatal error: Allowed memory size of 2147483648 bytes exhausted (tried
to allocate 2147221481 bytes) in /root/convert.php on line 6

Actual result:
--------------
Fatal error: Allowed memory size of -2147483648 bytes exhausted (tried
to allocate 2147221481 bytes) in /root/convert.php on line 6


------------------------------------------------------------------------


-- 
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