ID: 25323
User updated by: cunha17 at uol dot com dot br
Reported By: cunha17 at uol dot com dot br
Status: Open
Bug Type: Zend Engine 2 problem
Operating System: RedHat Linux 9.0
-PHP Version: 5CVS-2003-08-30 (dev)
+PHP Version: 5CVS-2003-09-20 (dev)
New Comment:
This but still exists in the latest CVS(2003-09-20 22:30)
:-(
Previous Comments:
------------------------------------------------------------------------
[2003-09-20 18:35:45] lphuberdeau at sympatico dot ca
I have also experienced this problem. The cvs snapshot I am using is
around 2 weeks old at this time, the problem might be fixed by now, but
it's not reported as fixed here, so here are a few more details about
the problem.
Information about the server:
Gentoo Linux
PHP5 from snaps, built with quite standard extensions.
I ran a few tests when I saw the segmentation fault in the output of my
script. I reduced the code as much as possible to locate the error and
here is what I found out.
Scripts are called directly from the PHP executable.
No problem in this code:
class foo
{
const bar = 1;
}
Still no problem here:
class foo
{
const bar = 1;
const odd = foo::bar;
}
First error arrives here:
Fatal error: Unsupported operand types in /home/httpd/htdocs/foo.php on
line 5
class foo
{
const bar = 1;
const odd = foo::bar + 10;
}
And now with a Segmentation fault:
class foo
{
const bar = 1;
const odd = foo::bar . 10;
}
Summary:
I think there is a problem with the internal type of the constants.
I hope these details will help solve the problem.
------------------------------------------------------------------------
[2003-09-10 21:50:47] cunha17 at uol dot com dot br
Any information would be appreciated ...
------------------------------------------------------------------------
[2003-08-30 14:21:48] cunha17 at uol dot com dot br
Description:
------------
Is this suppose to work ? Currently it does not.
class Priority {
const DEBUG = 0;
const INFO = 1;
const WARN = 2;
const ERROR = 3;
const FATAL = 4;
const MAX_PRIORITY = FATAL;
}
class ExtendedPriority extends Priority {
const REMOTE = Priority::MAX_PRIORITY + 1;
const URGENT = Priority::MAX_PRIORITY + 2;
}
if it's not supposed to work, there is some parser problem in ZE2 that
accepts a constant expression based on string concatenation.
Reproduce code:
---------------
class test {
const TEST = "hi";
const TEST1 = self::TEST . "ih";
}
Expected result:
----------------
No parser error nor core dumps. Or a paser error if it's not supposed
to work.
Actual result:
--------------
Segmentation Fault
------------------------------------------------------------------------
--
Edit this bug report at http://bugs.php.net/?id=25323&edit=1
