deleted file mode 100644
--- a/js/src/jsclist.h
+++ /dev/null
@@ -1,107 +0,0 @@
-/* -*- Mode: C++; tab-width: 8; indent-tabs-mode: nil; c-basic-offset: 4 -*-
- * vim: set ts=8 sts=4 et sw=4 tw=99:
- * This Source Code Form is subject to the terms of the Mozilla Public
- * License, v. 2.0. If a copy of the MPL was not distributed with this
- * file, You can obtain one at http://mozilla.org/MPL/2.0/. */
-
-#ifndef jsclist_h
-#define jsclist_h
-
-#include "jstypes.h"
-
-/*
-** Circular linked list
-*/
-typedef struct JSCListStr {
-    struct JSCListStr* next;
-    struct JSCListStr* prev;
-} JSCList;
-
-/*
-** Insert element "_e" into the list, before "_l".
-*/
-#define JS_INSERT_BEFORE(_e,_l)  \
-    JS_BEGIN_MACRO               \
-        (_e)->next = (_l);       \
-        (_e)->prev = (_l)->prev; \
-        (_l)->prev->next = (_e); \
-        (_l)->prev = (_e);       \
-    JS_END_MACRO
-
-/*
-** Insert element "_e" into the list, after "_l".
-*/
-#define JS_INSERT_AFTER(_e,_l)   \
-    JS_BEGIN_MACRO               \
-        (_e)->next = (_l)->next; \
-        (_e)->prev = (_l);       \
-        (_l)->next->prev = (_e); \
-        (_l)->next = (_e);       \
-    JS_END_MACRO
-
-/*
-** Return the element following element "_e"
-*/
-#define JS_NEXT_LINK(_e)         \
-        ((_e)->next)
-/*
-** Return the element preceding element "_e"
-*/
-#define JS_PREV_LINK(_e)         \
-        ((_e)->prev)
-
-/*
-** Append an element "_e" to the end of the list "_l"
-*/
-#define JS_APPEND_LINK(_e,_l) JS_INSERT_BEFORE(_e,_l)
-
-/*
-** Insert an element "_e" at the head of the list "_l"
-*/
-#define JS_INSERT_LINK(_e,_l) JS_INSERT_AFTER(_e,_l)
-
-/* Return the head/tail of the list */
-#define JS_LIST_HEAD(_l) (_l)->next
-#define JS_LIST_TAIL(_l) (_l)->prev
-
-/*
-** Remove the element "_e" from it's circular list.
-*/
-#define JS_REMOVE_LINK(_e)             \
-    JS_BEGIN_MACRO                     \
-        (_e)->prev->next = (_e)->next; \
-        (_e)->next->prev = (_e)->prev; \
-    JS_END_MACRO
-
-/*
-** Remove the element "_e" from it's circular list. Also initializes the
-** linkage.
-*/
-#define JS_REMOVE_AND_INIT_LINK(_e)    \
-    JS_BEGIN_MACRO                     \
-        (_e)->prev->next = (_e)->next; \
-        (_e)->next->prev = (_e)->prev; \
-        (_e)->next = (_e);             \
-        (_e)->prev = (_e);             \
-    JS_END_MACRO
-
-/*
-** Return non-zero if the given circular list "_l" is empty, zero if the
-** circular list is not empty
-*/
-#define JS_CLIST_IS_EMPTY(_l) \
-    bool((_l)->next == (_l))
-
-/*
-** Initialize a circular list
-*/
-#define JS_INIT_CLIST(_l)  \
-    JS_BEGIN_MACRO         \
-        (_l)->next = (_l); \
-        (_l)->prev = (_l); \
-    JS_END_MACRO
-
-#define JS_INIT_STATIC_CLIST(_l) \
-    {(_l), (_l)}
-
-#endif /* jsclist_h */

--- a/js/src/moz.build
+++ b/js/src/moz.build
@@ -76,17 +76,16 @@ if CONFIG['HAVE_DTRACE']:
 # browser builds.  Don't add new files here unless you know what you're
 # doing!
 EXPORTS += [
     '!js-config.h',
     'js.msg',
     'jsalloc.h',
     'jsapi.h',
     'jsbytecode.h',
-    'jsclist.h',
     'jscpucfg.h',
     'jsfriendapi.h',
     'jsprf.h',
     'jsprototypes.h',
     'jspubtd.h',
     'jstypes.h',
     'jsversion.h',
     'jswrapper.h',