More kernel_impact.

pkg/compiler/lib/src/kernel/kernel_visitor.dart

 // Copyright (c) 2016, 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.md file.
 
 import 'package:kernel/ast.dart' as ir;
 import 'package:kernel/frontend/accessors.dart'
     show
         Accessor,
         IndexAccessor,
         NullAwarePropertyAccessor,
@@ skipping 1193 matching lines @@
   @override
   ir.Expression visitClassTypeLiteralSet(
       SendSet node, ConstantExpression constant, Node rhs, _) {
     return buildTypeLiteralSet(constant, rhs);
   }
 
   @override
   ir.FunctionExpression visitClosureDeclaration(FunctionExpression node,
       LocalFunctionElement closure, NodeList parameters, Node body, _) {
     return withCurrentElement(closure, () {
-      return new ir.FunctionExpression(buildFunctionNode(closure, body));
+      ir.FunctionExpression function =
+          new ir.FunctionExpression(buildFunctionNode(closure, body));
+      kernel.localFunctions[closure] = function;
+      return function;
     });
   }
 
   @override
   ir.Expression visitCompoundIndexSet(SendSet node, Node receiver, Node index,
       AssignmentOperator operator, Node rhs, _) {
     return buildIndexAccessor(receiver, index).buildCompoundAssignment(
         kernel.irName(operator.selectorName, currentElement),
         visitForValue(rhs),
         voidContext: isVoidContext);
@@ skipping 1539 matching lines @@
       : this(null, true, node, initializers);
 
   accept(ir.Visitor v) => throw "unsupported";
 
   visitChildren(ir.Visitor v) => throw "unsupported";
 
   String toString() {
     return "IrFunction($kind, $isConstructor, $node, $initializers)";
   }
 }