ID:               47730
 Updated by:       scott...@php.net
 Reported By:      berblinger at krumedia dot de
-Status:           Feedback
+Status:           Analyzed
 Bug Type:         Reproducible crash
 Operating System: Linux
 PHP Version:      5.2.9
 New Comment:

This is a bug in the GCC 4.3 optimizer, A -O1 build works fine but a
-O2 fails.

Gentoo have an open bug for this http://bugs.gentoo.org/234177

The test that fails is Zend/tests/bug31177.phpt

Maybe someone else with a better understanding of the optimizer can
look at this.


Previous Comments:
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[2009-03-31 16:19:15] mk at krumedia dot de

Scott, do you have any results or patches, already?

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[2009-03-26 16:17:01] scott...@php.net

You can just drop me an email with the details.

My public key is at http://whisky.macvicar.net/scott-public-key.txt

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[2009-03-26 16:04:25] berblinger at krumedia dot de

I could manage to get you an account on a newly set up server,
configured with nothing else that debian 5.0, PHP 5.2.9 and no other
third party php extention for a maximum of 2 days on the upcoming
friday.

We just got two new servers at our computer center. Please tell me if
you can take a look at the weekend (friday till sunday maximum) and how
i should provide the account informations to you. Thanks in advance.

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[2009-03-25 14:03:05] tombt081981 at hotmail dot com

This information might help:

I got the bug with php 5.2.9 and(!) php 5.2.6 after(!) an upgrade to
Bebian lenny 5.0. Before (debian 4) it worked fine, so this got to do
something with Debian 5 and not especially with php 5.2.9.

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[2009-03-25 11:41:15] scott...@php.net

Can you do

./configure --disable-all --enable-debug

And run the script through valgrind as well as through gdb.

If that fails then getting access to an account on the server might be
the easiest solution.

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    http://bugs.php.net/47730

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