michael@0: /* -*- Mode: C++; tab-width: 8; indent-tabs-mode: nil; c-basic-offset: 4 -*-
michael@0:  * vim: set ts=8 sts=4 et sw=4 tw=99:
michael@0:  * This Source Code Form is subject to the terms of the Mozilla Public
michael@0:  * License, v. 2.0. If a copy of the MPL was not distributed with this
michael@0:  * file, You can obtain one at http://mozilla.org/MPL/2.0/. */
michael@0: 
michael@0: #ifndef vm_ArrayObject_inl_h
michael@0: #define vm_ArrayObject_inl_h
michael@0: 
michael@0: #include "vm/ArrayObject.h"
michael@0: 
michael@0: #include "vm/String.h"
michael@0: 
michael@0: #include "jsinferinlines.h"
michael@0: 
michael@0: namespace js {
michael@0: 
michael@0: inline void
michael@0: ArrayObject::setLength(ExclusiveContext *cx, uint32_t length)
michael@0: {
michael@0:     JS_ASSERT(lengthIsWritable());
michael@0: 
michael@0:     if (length > INT32_MAX) {
michael@0:         /* Track objects with overflowing lengths in type information. */
michael@0:         types::MarkTypeObjectFlags(cx, this, types::OBJECT_FLAG_LENGTH_OVERFLOW);
michael@0:     }
michael@0: 
michael@0:     getElementsHeader()->length = length;
michael@0: }
michael@0: 
michael@0: } // namespace js
michael@0: 
michael@0: #endif // vm_ArrayObject_inl_h
michael@0: