diff -up php-5.6.0RC1/ext/standard/var_unserializer.c.mock php-5.6.0RC1/ext/standard/var_unserializer.c
--- php-5.6.0RC1/ext/standard/var_unserializer.c.mock	2014-06-19 03:26:09.000000000 +0200
+++ php-5.6.0RC1/ext/standard/var_unserializer.c	2014-06-23 18:51:04.702265786 +0200
@@ -22,6 +22,7 @@
 #include "php.h"
 #include "ext/standard/php_var.h"
 #include "php_incomplete_class.h"
+#include "Zend/zend_interfaces.h"
 
 /* {{{ reference-handling for unserializer: var_* */
 #define VAR_ENTRIES_MAX 1024
@@ -394,7 +395,7 @@ static inline long object_common1(UNSERI
 
 	(*p) += 2;
 	
-	if (ce->serialize == NULL) {
+	if (ce->serialize == NULL || ce->unserialize == zend_user_unserialize || (ZEND_INTERNAL_CLASS != ce->type && ce->create_object == NULL)) {
 		object_init_ex(*rval, ce);
 	} else {
 		/* If this class implements Serializable, it should not land here but in object_custom(). The passed string
--- ext/reflection/php_reflection.c.orig	2014-06-24 13:23:11.265725787 +0200
+++ ext/reflection/php_reflection.c	2014-06-24 13:49:40.659428346 +0200
@@ -4295,11 +4295,16 @@
 {
 	reflection_object *intern;
 	zend_class_entry *ce;
+	zend_bool force = 0;
 
 	METHOD_NOTSTATIC(reflection_class_ptr);
 	GET_REFLECTION_OBJECT_PTR(ce);
 
-	if (ce->create_object != NULL) {
+	if (zend_parse_parameters(ZEND_NUM_ARGS() TSRMLS_CC, "|b", &force) == FAILURE) {
+		return;
+	}
+
+	if (ce->create_object != NULL && !force) {
 		zend_throw_exception_ex(reflection_exception_ptr, 0 TSRMLS_CC, "Class %s is an internal class that cannot be instantiated without invoking its constructor", ce->name);
 	}
 
@@ -5874,7 +5879,8 @@
 	ZEND_ARG_INFO(0, args)
 ZEND_END_ARG_INFO()
 
-ZEND_BEGIN_ARG_INFO(arginfo_reflection_class_newInstanceWithoutConstructor, 0)
+ZEND_BEGIN_ARG_INFO_EX(arginfo_reflection_class_newInstanceWithoutConstructor, 0, 0, 0)
+	ZEND_ARG_INFO(0, force)
 ZEND_END_ARG_INFO()
 
 ZEND_BEGIN_ARG_INFO_EX(arginfo_reflection_class_newInstanceArgs, 0, 0, 0)