Create a prelinker for summaries.

pkg/analyzer/lib/src/summary/format.dart

 // Copyright (c) 2015, the Dart project authors.  Please see the AUTHORS file
 // for details. All rights reserved. Use of this source code is governed by a
 // BSD-style license that can be found in the LICENSE file.
 //
 // This file has been automatically generated.  Please do not edit it manually.
 // To regenerate the file, use the script "pkg/analyzer/tool/generate_files".
 
 library analyzer.src.summary.format;
 
 import 'base.dart' as base;
@@ skipping 2845 matching lines @@
    * pseudo-type `dynamic`.
    */
   void set name(String _value) {
     assert(!_finished);
     _name = _value;
   }
 
   /**
    * Prefix used to refer to the entity, or zero if no prefix is used.  This is
    * an index into [UnlinkedUnit.references].
+   *
+   * Prefix references must always point backward; that is, for all i, if
+   * UnlinkedUnit.references[i].prefixReference != 0, then
+   * UnlinkedUnit.references[i].prefixReference < i.
    */
   void set prefixReference(int _value) {
     assert(!_finished);
     _prefixReference = _value;
   }
 
   fb.Offset finish(fb.Builder fbBuilder) {
     assert(!_finished);
     _finished = true;
     fb.Offset offset_name;
@@ skipping 26 matching lines @@
 
   /**
    * Name of the entity being referred to.  The empty string refers to the
    * pseudo-type `dynamic`.
    */
   String get name;
 
   /**
    * Prefix used to refer to the entity, or zero if no prefix is used.  This is
    * an index into [UnlinkedUnit.references].
+   *
+   * Prefix references must always point backward; that is, for all i, if
+   * UnlinkedUnit.references[i].prefixReference != 0, then
+   * UnlinkedUnit.references[i].prefixReference < i.
    */
   int get prefixReference;
 }
 
 class _UnlinkedReferenceReader extends fb.TableReader<_UnlinkedReferenceReader> implements UnlinkedReference {
   final fb.BufferPointer _bp;
 
   const _UnlinkedReferenceReader([this._bp]);
 
   @override
@@ skipping 1121 matching lines @@
   @override
   bool get isFinal => const fb.BoolReader().vTableGet(_bp, 5, false);
 
   @override
   bool get isConst => const fb.BoolReader().vTableGet(_bp, 6, false);
 
   @override
   bool get hasImplicitType => const fb.BoolReader().vTableGet(_bp, 7, false);
 }