Edit report at https://bugs.php.net/bug.php?id=55673&edit=1
ID: 55673
Updated by: larue...@php.net
Reported by: der...@php.net
Summary: Compiler creates (unused) compiled variables for
self::$foo
Status: Assigned
Type: Bug
Package: Scripting Engine problem
Operating System: *
PHP Version: 5.3SVN-2011-09-12 (SVN)
Assigned To: dmitry
Block user comment: N
Private report: N
New Comment:
this cv is created in fetch_simple_variable_ex, and fetch_simple_variable_ex
is used by a lot of logic, so I think we should alter the parse.y to make the
class::$static_member not to denpend on a reference_variable. I have tried,
but bring in new reduce conflict.
Previous Comments:
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[2011-09-14 15:29:34] larue...@php.net
I'd better to report another one about the NOP opline, sorry agian.
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[2011-09-14 15:24:23] larue...@php.net
OOPS!, I must lost my mind, what I was doing is erease NOP opline(god know How
can I read this bug as "REMOVE UNUSED NOP" opline)....
sorry, but maybe this patch is also a litte useful...
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[2011-09-14 15:10:14] larue...@php.net
I have made a patch for this, and make whole test after patched. made sure that
there is no new test failed after patched.
TEST RESULT:
trunk: http://pastebin.com/gMYc2Fp5
5.4branch: http://pastebin.com/7EePEE43
5.3branch: http://pastebin.com/m4wirXjr
------------------------------------------------------------------------
[2011-09-14 15:07:01] larue...@php.net
The following patch has been added/updated:
Patch Name: bug55673.diff
Revision: 1316012821
URL:
https://bugs.php.net/patch-display.php?bug=55673&patch=bug55673.diff&revision=1316012821
------------------------------------------------------------------------
[2011-09-14 14:37:02] larue...@php.net
after a quick digging, I found this is caused by zend_do_early_binding, which
make
the declare_class to NOP after use it.
I will try to make a patch for this.
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