Add local variable declaration token position to service protocol

runtime/vm/ast_test.cc

 // Copyright (c) 2012, 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.
 
 #include "platform/assert.h"
 #include "vm/ast.h"
 #include "vm/heap.h"
 #include "vm/isolate.h"
 #include "vm/object.h"
 #include "vm/object_store.h"
 #include "vm/unit_test.h"
 
 namespace dart {
 
 TEST_CASE(Ast) {
   LocalVariable* v = new LocalVariable(
       TokenPosition::kNoSource,
+      TokenPosition::kNoSource,
       String::ZoneHandle(Symbols::New(thread, "v")),
       Type::ZoneHandle(Type::DynamicType()));
   AstNode* ll = new LoadLocalNode(TokenPosition::kNoSource, v);
   EXPECT(ll->IsLoadLocalNode());
   EXPECT(!ll->IsLiteralNode());
   LoadLocalNode* lln = ll->AsLoadLocalNode();
   EXPECT(NULL != lln);
   v->set_index(1);
   EXPECT_EQ(1, v->index());
 
   LocalVariable* p = new LocalVariable(
       TokenPosition::kNoSource,
+      TokenPosition::kNoSource,
       String::ZoneHandle(Symbols::New(thread, "p")),
       Type::ZoneHandle(Type::DynamicType()));
   EXPECT(!p->HasIndex());
   p->set_index(-1);
   EXPECT(p->HasIndex());
   EXPECT_EQ(-1, p->index());
 
   ReturnNode* r = new ReturnNode(TokenPosition::kNoSource, lln);
   EXPECT_EQ(lln, r->value());
 
@@ skipping 19 matching lines @@
       new LiteralNode(TokenPosition(2),  Smi::ZoneHandle(Smi::New(3)));
   ReturnNode* return_node =
       new ReturnNode(TokenPosition(3), literal_node);
   sequence_node->Add(return_node);
   GrowableArray<AstNode*> nodes;
   sequence_node->CollectAllNodes(&nodes);
   EXPECT_EQ(3, nodes.length());
 }
 
 }  // namespace dart