First part of inspecting local variables

runtime/vm/parser.cc

 // Copyright (c) 2011, 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 "vm/parser.h"
 
 #include "vm/bigint_operations.h"
 #include "vm/class_finalizer.h"
 #include "vm/compiler.h"
 #include "vm/compiler_stats.h"
@@ skipping 3418 matching lines @@
     outer_scope = new LocalScope(current_block_->scope,
                                  current_block_->scope->function_level() + 1,
                                  0);
   }
   ChainNewBlock(outer_scope);
 }
 
 
 SequenceNode* Parser::CloseBlock() {
   SequenceNode* statements = current_block_->statements;
+  if (current_block_->scope != NULL) {
+    // Record the end token index of the scope.
+    current_block_->scope->set_end_token_index(token_index_);
+  }
   current_block_ = current_block_->parent;
   return statements;
 }
 
 
 // Set up default values for all optional parameters to the function.
 void Parser::SetupDefaultsForOptionalParams(const ParamList* params,
                                             Array& default_values) {
   if (params->num_optional_parameters > 0) {
     // Build array of default parameter values.
@@ skipping 4236 matching lines @@
 }
 
 
 void Parser::SkipNestedExpr() {
   const bool saved_mode = SetAllowFunctionLiterals(true);
   SkipExpr();
   SetAllowFunctionLiterals(saved_mode);
 }
 
 }  // namespace dart