#47730 [Com]: PHP crashes when errorHandler throws Exception (GCC optimizer bug..?)

ID: 47730 Comment by: nogrogomed at mail dot ru Reported By: berblinger at krumedia dot de Status: Analyzed Bug Type: Reproducible crash Operating System: Linux PHP Version: 5.2.9 New Comment: Have this problem too with Zend Framework. FreeBSD delta.deserv.net 7.1-RELEASE FreeBSD 7.1-RELEASE #0: Thu Mar 19 02:46:19 UTC 2009 root@iota.deserv.net:/usr/obj/usr/src/sys/RUWEB amd64 './configure' '--with-apxs' '--with-curl' '--with-expat-dir=/usr/local' '--with-freetype-dir' '--with-gd' '--with-gettext' '--with-gmp' '--with-jpeg-dir=/usr/local/lib' '--with-iconv' '--with-mysql=/usr/local/lib/' '--with-mysqli' '--with-pear' '--with-png-dir=/usr/local/lib' '--with-xsl' '--with-zlib' '--enable-bcmath' '--enable-exif' '--enable-ftp' '--enable-magic-quotes' '--enable-mbstring' '--enable-memory-limit' '--enable-soap' '--with-mhash' '--enable-sockets' '--enable-track-vars' '--disable-cgi' '--disable-mbregex' '--disable-posix' '--with-openssl' '--quiet' safe_mode = On Previous Comments: ------------------------------------------------------------------------ [2009-03-31 17:16:26] scottmac@php.net 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. ------------------------------------------------------------------------ [2009-03-31 16:19:15] mk at krumedia dot de Scott, do you have any results or patches, already? ------------------------------------------------------------------------ [2009-03-26 16:17:01] scottmac@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 ------------------------------------------------------------------------ [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. ------------------------------------------------------------------------ [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. ------------------------------------------------------------------------ The remainder of the comments for this report are too long. To view the rest of the comments, please view the bug report online at http://bugs.php.net/47730 -- Edit this bug report at http://bugs.php.net/?id=47730&edit=1