Add test for #62907

Author: laruence

Zend/tests/bug62907.phpt

@@ -0,0 +1,24 @@
+--TEST--
+Bug #62907 (Double free when use traits)
+--XFAIL--
+bug is not fixed yet
+--FILE--
+<?php
+function __autoload($name) {
+    if ($name == "B") {
+        eval ("abstract class B extends A { }");
+    } else if ($name == "A") {
+        eval ("abstract class A { use T { T::__construct as __asconstruct; }}"); 
+    } else if ($name == "T") {
+        eval ("trait T { public function __construct() { } }"); 
+    } 
+    return TRUE;
+} 
+
+class C extends B {
+    public function __construct() {
+    }
+}
+echo "okey";
+--EXPECT--
+okey