Fixed bug #62976 (Notice: could not be converted to int when comparing some builtin classes)

NEWS

@@ -3,6 +3,8 @@ PHP                                                                        NEWS
 ?? ??? 2012, PHP 5.3.16
 
 - Core:
+  . Fixed bug #62976 (Notice: could not be converted to int when comparing
+    some builtin classes). (Laruence)
   . Fixed bug (segfault while build with zts and GOTO vm-kind). (Laruence)
   . Fixed bug #62955 (Only one directive is loaded from "Per Directory Values" 
     Windows registry). (aserbulov at parallels dot com)

Zend/zend_operators.c

@@ -1489,6 +1489,9 @@ ZEND_API int compare_function(zval *result, zval *op1, zval *op2 TSRMLS_DC) /* {
 						ret = compare_function(result, op1, op_free TSRMLS_CC);
 						zend_free_obj_get_result(op_free TSRMLS_CC);
 						return ret;
+					} else if (Z_TYPE_P(op1) == IS_OBJECT) {
+						ZVAL_LONG(result, 1);
+						return SUCCESS;
 					}
 				}
 				if (!converted) {

tests/lang/compare_objects_basic2.phpt

@@ -20,9 +20,5 @@ var_dump($obj1 == $obj2);
 ===DONE===
 --EXPECTF--
 Simple test comparing two objects with different compare callback handler
-
-Notice: Object of class X could not be converted to int in %s on line %d
-
-Notice: Object of class DateTime could not be converted to int in %s on line %d
-bool(true)
-===DONE===
+bool(false)
+===DONE===