#40591 [NEW]: list()="string"; gives invalid opcode

[mike@php.net]

From: [email]mike@php.net[/email]
Operating system:
PHP version: 5CVS-2007-02-22 (snap)
PHP Bug Type: Scripting Engine problem
Bug description: list()="string"; gives invalid opcode

Description:
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..

Reproduce code:
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list($a,$b,$c)="abc";


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Edit bug report at [url]http://bugs.php.net/?id=40591&edit=1[/url]
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Try a CVS snapshot (PHP 4.4): [url]http://bugs.php.net/fix.php?id=40591&r=trysnapshot44[/url]
Try a CVS snapshot (PHP 5.2): [url]http://bugs.php.net/fix.php?id=40591&r=trysnapshot52[/url]
Try a CVS snapshot (PHP 6.0): [url]http://bugs.php.net/fix.php?id=40591&r=trysnapshot60[/url]
Fixed in CVS: [url]http://bugs.php.net/fix.php?id=40591&r=fixedcvs[/url]
Fixed in release: [url]http://bugs.php.net/fix.php?id=40591&r=alreadyfixed[/url]
Need backtrace: [url]http://bugs.php.net/fix.php?id=40591&r=needtrace[/url]
Need Reproduce Script: [url]http://bugs.php.net/fix.php?id=40591&r=needscript[/url]
Try newer version: [url]http://bugs.php.net/fix.php?id=40591&r=oldversion[/url]
Not developer issue: [url]http://bugs.php.net/fix.php?id=40591&r=support[/url]
Expected behavior: [url]http://bugs.php.net/fix.php?id=40591&r=notwrong[/url]
Not enough info: [url]http://bugs.php.net/fix.php?id=40591&r=notenoughinfo[/url]
Submitted twice: [url]http://bugs.php.net/fix.php?id=40591&r=submittedtwice[/url]
register_globals: [url]http://bugs.php.net/fix.php?id=40591&r=globals[/url]
PHP 3 support discontinued: [url]http://bugs.php.net/fix.php?id=40591&r=php3[/url]
Daylight Savings: [url]http://bugs.php.net/fix.php?id=40591&r=dst[/url]
IIS Stability: [url]http://bugs.php.net/fix.php?id=40591&r=isapi[/url]
Install GNU Sed: [url]http://bugs.php.net/fix.php?id=40591&r=gnused[/url]
Floating point limitations: [url]http://bugs.php.net/fix.php?id=40591&r=float[/url]
No Zend Extensions: [url]http://bugs.php.net/fix.php?id=40591&r=nozend[/url]
MySQL Configuration Error: [url]http://bugs.php.net/fix.php?id=40591&r=mysqlcfg[/url]

[tony2001@php.net]

ID: 40591
Updated by: [email]tony2001@php.net[/email]
Reported By: [email]mike@php.net[/email]
-Status: Open
+Status: Assigned
Bug Type: Scripting Engine problem
PHP Version: 5CVS-2007-02-22 (snap)
-Assigned To:
+Assigned To: dmitry


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

[2007-02-22 15:13:32] [email]mike@php.net[/email]

Description:
------------
..

Reproduce code:
---------------
list($a,$b,$c)="abc";



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Edit this bug report at [url]http://bugs.php.net/?id=40591&edit=1[/url]

[dmitry@php.net]

ID: 40591
Updated by: [email]dmitry@php.net[/email]
Reported By: [email]mike@php.net[/email]
-Status: Assigned
+Status: Closed
Bug Type: Scripting Engine problem
PHP Version: 5CVS-2007-02-22 (snap)
Assigned To: dmitry
New Comment:

The bug is fixed in CVS HEAD and PHP_5_2.

But the behavoirs of the following scripts are still different:

1) list($a, $b) = "ab"; // $a = $b = NULL;
2) list($a, $b) = "a"."b"; // $a = $b = NULL;
3) $s = "ab"; list($a, $b) = $s; // $a = "a"; $b = "b";
4) list($a, $b) = foo(); // $a = "a"; $b = "b";



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

[2007-02-22 15:13:32] [email]mike@php.net[/email]

Description:
------------
..

Reproduce code:
---------------
list($a,$b,$c)="abc";



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


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Edit this bug report at [url]http://bugs.php.net/?id=40591&edit=1[/url]