Edit report at https://bugs.php.net/bug.php?id=64346&edit=1
ID: 64346
Updated by: laruence@php.net
Reported by: gen dot work at gmail dot com
Summary: Function name resolution and eval
Status: Verified
Type: Bug
Package: *General Issues
Operating System: Ubuntu 12.10
PHP Version: 5.4.12
Assigned To: dmitry
Block user comment: N
Private report: N
New Comment:
or maybe we should document this behavior, since disable it will bring performance
issue
Previous Comments:
------------------------------------------------------------------------
[2013-03-04 10:38:17] laruence@php.net
confirm this change. this is due to the 5.4 performance improvement: "literal
cache"
@dmitry, maybe we should not cache the function entry for INIT_NS_FCALL?
thanks
------------------------------------------------------------------------
[2013-03-04 10:11:24] gen dot work at gmail dot com
Description:
------------
The code below works as expected on version 5.3.
Test script:
---------------
namespace Foo {
function bar() {
var_dump(is_callable('Foo\\time'));
var_dump(time());
}
}
namespace {
\Foo\bar();
eval('namespace Foo; function time() { return -1; }');
\Foo\bar();
}
Expected result:
----------------
bool(false)
int(1362390237)
bool(true)
int(-1)
Actual result:
--------------
bool(false)
int(1362390237)
bool(true)
int(1362390237)
------------------------------------------------------------------------
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Edit this bug report at https://bugs.php.net/bug.php?id=64346&edit=1