Bug #63680 [Opn->Asn]: Memleak in splfixedarray with cycle reference

From: Date: Tue, 04 Dec 2012 07:18:59 +0000
Subject: Bug #63680 [Opn->Asn]: Memleak in splfixedarray with cycle reference
References: 1  Groups: php.bugs 
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Edit report at https://bugs.php.net/bug.php?id=63680&edit=1

 ID:                 63680
 Updated by:         dmitry@php.net
 Reported by:        laruence@php.net
 Summary:            Memleak in splfixedarray with cycle reference
-Status:             Open
+Status:             Assigned
 Type:               Bug
 Package:            SPL related
 PHP Version:        5.4.9
-Assigned To:        
+Assigned To:        dmitry
 Block user comment: N
 Private report:     N



Previous Comments:
------------------------------------------------------------------------
[2012-12-04 05:23:20] laruence@php.net

The following patch has been added/updated:

Patch Name: bug63680.patch
Revision:   1354598600
URL:        https://bugs.php.net/patch-display.php?bug=63680&patch=bug63680.patch&revision=1354598600

------------------------------------------------------------------------
[2012-12-04 05:22:46] laruence@php.net

Description:
------------
dmitry introduced the new get_gc handler, but seems splfixedarray doesn't 
implement it.

                         
also there are some other extensions still using ugly implementation for gc, I 
will review them one by one.

thanks

Test script:
---------------
<?php
function dummy() {
    $a = new SplFixedArray(1);
    $b = new SplFixedArray(1);
    $a[0] = $b;
    $b[0] = $a;
}

dummy();
var_dump(gc_collect_cycles());

Expected result:
----------------
int(2)

Actual result:
--------------
int(0)


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



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Edit this bug report at https://bugs.php.net/bug.php?id=63680&edit=1

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