diff -r 000000000000 -r 6474c204b198 js/src/frontend/Parser-inl.h
--- /dev/null	Thu Jan 01 00:00:00 1970 +0000
+++ b/js/src/frontend/Parser-inl.h	Wed Dec 31 06:09:35 2014 +0100
@@ -0,0 +1,40 @@
+/* -*- 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 frontend_Parser_inl_h
+#define frontend_Parser_inl_h
+
+#include "frontend/Parser.h"
+
+#include "frontend/ParseMaps-inl.h"
+
+namespace js {
+namespace frontend {
+
+template <typename ParseHandler>
+bool
+ParseContext<ParseHandler>::init(TokenStream &ts)
+{
+    if (!frontend::GenerateBlockId(ts, this, this->bodyid))
+        return false;
+
+    return decls_.init() && lexdeps.ensureMap(sc->context);
+}
+
+template <typename ParseHandler>
+ParseContext<ParseHandler>::~ParseContext()
+{
+    // |*parserPC| pointed to this object.  Now that this object is about to
+    // die, make |*parserPC| point to this object's parent.
+    JS_ASSERT(*parserPC == this);
+    *parserPC = this->oldpc;
+    js_delete(funcStmts);
+}
+
+} // namespace frontend
+} // namespace js
+
+#endif /* frontend_Parser_inl_h */