Add "Strict error" when assigning value to property of inexistent object

Zend/tests/objects_016.phpt

@@ -0,0 +1,28 @@
+--TEST--
+Strict error when assigning value to property of inexistent object
+--FILE--
+<?php
+
+error_reporting(E_ALL);
+
+echo "\nAbout to create a default object from empty value:\n";
+$obj1->p = 1;
+echo "\nAbout to create a default object from empty value again:\n";
+$obj2->p[] = 1;
+echo "\nAbout to create a default object from empty value one more time:\n";
+$a = 1;
+$obj3->p = &$a;
+
+?>
+--EXPECTF--
+About to create a default object from empty value:
+
+Strict Standards: Creating default object from empty value in %s on line %d
+
+About to create a default object from empty value again:
+
+Strict Standards: Creating default object from empty value in %s on line %d
+
+About to create a default object from empty value one more time:
+
+Strict Standards: Creating default object from empty value in %s on line %d

Zend/zend_execute.c

@@ -1291,6 +1291,7 @@ static void zend_fetch_property_address(temp_variable *result, zval **container_
 				SEPARATE_ZVAL(container_ptr);
 				container = *container_ptr;
 			}
+			zend_error(E_STRICT, "Creating default object from empty value");
 			object_init(container);
 		} else {
 			result->var.ptr_ptr = &EG(error_zval_ptr);