Bug #52939 [Asn->Fbk]: zend_call_function does not respect ZEND_SEND_PREFER_REF

Edit report at http://bugs.php.net/bug.php?id=52939&edit=1 ID: 52939 Updated by: dmitry@php.net Reported by: cataphract@php.net Summary: zend_call_function does not respect ZEND_SEND_PREFER_REF -Status: Assigned +Status: Feedback Type: Bug Package: Scripting Engine problem Operating System: Windows 7 x64 PHP Version: trunk-SVN-2010-09-28 (SVN) Assigned To: dmitry Block user comment: N New Comment: Note that array($ar1) creates an array with a copy of $ar1 and its modification doesn't affect the original $ar1 value. Probably the proper test would be <?php $args = array(array("row1" => 2, "row2" => 1)); call_user_func_array("array_multisort", $args); var_dump($args[0]); ?> I'll check if it works tomorrow. But anyway it's not the thing you like. Previous Comments: ------------------------------------------------------------------------ [2010-10-12 16:15:56] cataphract@php.net The test you added doesn't test the issue. The problem is not zend_call_function + ZEND_SEND_PREF_REF not accepting reference; it's not accepting values. This is the correct test: <?php var_dump(array_multisort(array("row1" => 2, "row2" => 1))); $ar1 = array("row1" => 2, "row2" => 1); var_dump(call_user_func_array("array_multisort", array($ar1))); var_dump($ar1); The "normal" call works, because even though it's a value, it's accepted because of ZEND_SEND_PREFER_REF. The call via call_user_func_array still fails because of this bug. ------------------------------------------------------------------------ [2010-10-12 09:39:32] dmitry@php.net This bug has been fixed in SVN. Snapshots of the sources are packaged every three hours; this change will be in the next snapshot. You can grab the snapshot at http://snaps.php.net/. Thank you for the report, and for helping us make PHP better. ------------------------------------------------------------------------ [2010-10-12 09:39:21] dmitry@php.net The bug is already fixed in SVN (see Zend/tests/bug52939.phpt) ------------------------------------------------------------------------ [2010-09-28 03:57:19] cataphract@php.net The following patch has been added/updated: Patch Name: zend_call_user_function_prefer_ref Revision: 1285639039 URL: http://bugs.php.net/patch-display.php?bug=52939&patch=zend_call_user_function_prefer_ref&revision=1285639039 ------------------------------------------------------------------------ [2010-09-28 03:50:12] cataphract@php.net The following patch has been added/updated: Patch Name: zend_call_user_function_prefer_ref Revision: 1285638612 URL: http://bugs.php.net/patch-display.php?bug=52939&patch=zend_call_user_function_prefer_ref&revision=1285638612 ------------------------------------------------------------------------ The remainder of the comments for this report are too long. To view the rest of the comments, please view the bug report online at http://bugs.php.net/bug.php?id=52939 -- Edit this bug report at http://bugs.php.net/bug.php?id=52939&edit=1