Assign bailout and type feedback IDs in a post-pass

src/ast-numbering.h

+// Copyright 2014 the V8 project authors. All rights reserved.
+// Use of this source code is governed by a BSD-style license that can be
+// found in the LICENSE file.
+
+#ifndef V8_AST_NUMBERING_H_
+#define V8_AST_NUMBERING_H_
+
+namespace v8 {
+namespace internal {
+
+namespace AstNumbering {
+// Assign type feedback IDs and bailout IDs to an AST node tree.
+//
+bool Renumber(FunctionLiteral* function, Zone* zone);
+}
+}
+}  // namespace v8::internal
+
+#endif  // V8_AST_NUMBERING_H_