Req #13725 [Opn->Wfx]: --disable-assert to disable assert() completely?
| From: | krakjoe@php.net | Date: | Tue, 17 Feb 2015 09:07:29 +0000 |
| Subject: | Req #13725 [Opn->Wfx]: --disable-assert to disable assert() completely? | ||
| References: | 1 | Groups: | php.bugs |
| Request: | Send a blank email to php-bugs+get-190736@lists.php.net to get a copy of this message | ||
Edit report at https://bugs.php.net/bug.php?id=13725&edit=1
ID: 13725
Updated by: krakjoe@php.net
Reported by: yasuo_ohgaki at yahoo dot com
Summary: --disable-assert to disable assert() completely?
-Status: Open
+Status: Wont fix
Type: Feature/Change Request
Package: *General Issues
Operating System: *
PHP Version: *
Block user comment: N
Private report: N
New Comment:
This is a good idea, there is currently an RFC in progress to address this issue exactly, and you
yourself are involved in the conversation regarding solutions to better assertion still 14 years
later ... props to you.
I'm going to mark as won't fix, this kind of change requires an RFC today.
This report can still be found and will be referenced by the current RFC.
Sorry about the wait.
Previous Comments:
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[2001-10-18 01:25:08] yasuo_ohgaki at yahoo dot com
If there is assert() in script, function call for assert() is issued at execution. (If assert is not
active, it returns TRUE simply)
It may be nice if there is "--disable-assert" option so that disable assert() function
calls completely for production script. Especially if there are MANY assert() in scripts. I
don't see any reason to call assert() for production scripts just to return TRUE, even if it a
little overhead.
(I'll use a perl script that comments out all assert() from production scripts for the time
being. There are more than 500 assert in my scripts :)
There are sevral options
1) Change zend_compile.c
2) Change zend_execute.c
3) Implement assert in Zend
4) Leave as it is. Educate users to comment out assert() for production scripts.
5) Leave as it is. Because it doesn't hart performance much.
6) Other?
It seems this can be done with little change
ZEND_DO_FCALL to ignore assert() in zend_execute.c
or
"zend_do_begin_function_call" to ignore assert() in zend_compile.c
1) or 2) may be easier to implement, but it breaks concept of modulality. 3) is most preffered. 4)
is good enough, since it's trivial text subsutitution.
What do you think?
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Edit this bug report at https://bugs.php.net/bug.php?id=13725&edit=1