ZE2 broken by newer gcc
| From: | Flavius Aspra | Date: | Sun, 11 Sep 2011 10:27:02 +0000 |
| Subject: | ZE2 broken by newer gcc | ||
| Groups: | php.internals | ||
| Request: | Send a blank email to internals+get-55362@lists.php.net to get a copy of this message | ||
Hi
I think I've found a bug in the engine, and I think it occures only with the latest gcc ("gcc version 4.6.1 20110819 (prerelease)"), since it used to work with earlier versions.
For example line 867 http://lxr.php.net/opengrok/xref/PHP_5_3/Zend/zend_execute_API.c#867 should be
&& PZVAL_IS_REF((*fci->params)[i])) {
that's what has worked for me at least. Otherwise it ends with a segfault.
It may also be gcc breaking BC. So I'm not sure whose "fault" it is, but I think [] takes precedence over * in the C specification.
Could someone please verify this issue?
Regards,
Flavius
--
What I cannot create, I do not understand. -- Feynman