Implementing Arguments object construction, [[Get]], [[GetOwnProperty]], [[DefineOwnProperty]], [[Delete]] routines.

src/libecmaobjects/ecma-gc.c

@@ -273,6 +273,7 @@ ecma_gc_mark (ecma_object_t *object_p, /**< start object */
           }
 
           case ECMA_INTERNAL_PROPERTY_SCOPE: /* a lexical environment */
+          case ECMA_INTERNAL_PROPERTY_PARAMETERS_MAP: /* an object */
           case ECMA_INTERNAL_PROPERTY_BINDING_OBJECT: /* an object */
           {
             ecma_object_t *obj_p = ECMA_GET_POINTER(property_value);

src/libecmaobjects/ecma-globals.h

@@ -154,6 +154,7 @@ typedef enum
   ECMA_INTERNAL_PROPERTY_PROTOTYPE, /**< [[Prototype]] */
   ECMA_INTERNAL_PROPERTY_EXTENSIBLE, /**< [[Extensible]] */
   ECMA_INTERNAL_PROPERTY_SCOPE, /**< [[Scope]] */
+  ECMA_INTERNAL_PROPERTY_PARAMETERS_MAP, /**< [[ParametersMap]] */
   ECMA_INTERNAL_PROPERTY_CODE, /**< [[Code]] */
   ECMA_INTERNAL_PROPERTY_FORMAL_PARAMETERS, /**< [[FormalParameters]] */
 

src/libecmaobjects/ecma-helpers.c

@@ -413,6 +413,7 @@ ecma_free_internal_property (ecma_property_t *property_p) /**< the property */
     }
 
     case ECMA_INTERNAL_PROPERTY_SCOPE: /* a lexical environment */
+    case ECMA_INTERNAL_PROPERTY_PARAMETERS_MAP: /* an object */
     case ECMA_INTERNAL_PROPERTY_BINDING_OBJECT: /* an object */
     case ECMA_INTERNAL_PROPERTY_PROTOTYPE: /* the property's value is located in ecma_object_t */
     case ECMA_INTERNAL_PROPERTY_EXTENSIBLE: /* the property's value is located in ecma_object_t */