#34981 [Opn->Fbk]: wrong arithmetic !!
| From: | derick@php.net | Date: | Tue, 25 Oct 2005 19:28:20 +0000 |
| Subject: | #34981 [Opn->Fbk]: wrong arithmetic !! | ||
| References: | 1 | Groups: | php.bugs |
| Request: | Send a blank email to php-bugs+get-87035@lists.php.net to get a copy of this message | ||
ID: 34981
Updated by: derick@php.net
Reported By: corinl at gmx dot de
-Status: Open
+Status: Feedback
Bug Type: Scripting Engine problem
Operating System: debian linux
PHP Version: 5.0.5
New Comment:
The NEWS file is not all encompassing. Please try the snapshot and
until then please leave this bug at status "feedback".
Previous Comments:
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[2005-10-25 21:20:01] corinl at gmx dot de
sorry, cant check it out at the moment. but i looked in the NEWS file
and as it's not noted there, i think the bug still exists.
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[2005-10-25 21:04:23] derick@php.net
Please try using this CVS snapshot:
http://snaps.php.net/php5-STABLE-latest.tar.gz
For Windows:
http://snaps.php.net/win32/php5.0-win32-latest.zip
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[2005-10-25 20:59:08] corinl at gmx dot de
Description:
------------
the arithmetic gives diferrent reulst in php 5.0.5 and 5.0.4 (also
5.1rc)
$a = -4738698913 ^ 43814;
echo($a)
Reproduce code:
---------------
$a = -4738698913 ^ 43814;
echo($a)
php 5.0.5 -> -2147439834
php 5.0.4 -> -443704711
php 5.1rc -> -443704711
Expected result:
----------------
-443704711 is correct!
Actual result:
--------------
-2147439834 is wrong!
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Edit this bug report at http://bugs.php.net/?id=34981&edit=1