First part of inspecting local variables

runtime/vm/compiler.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/compiler.h"
 
 #include "vm/assembler.h"
 #include "vm/ast_printer.h"
 #include "vm/code_generator.h"
 #include "vm/code_index_table.h"
@@ skipping 109 matching lines @@
     // Unoptimized code.
     if (Code::Handle(function.unoptimized_code()).IsNull()) {
       ASSERT(Code::Handle(function.code()).IsNull());
       // Compiling first time.
       CodeGenerator code_gen(&assembler, parsed_function);
       code_gen.GenerateCode();
       const Code& code =
           Code::Handle(Code::FinalizeCode(function_fullname, &assembler));
       code.set_is_optimized(false);
       code_gen.FinalizePcDescriptors(code);
+      code_gen.FinalizeVarDescriptors(code);
       code_gen.FinalizeExceptionHandlers(code);
       function.set_unoptimized_code(code);
       function.SetCode(code);
       ASSERT(CodePatcher::CodeIsPatchable(code));
       code_index_table->AddFunction(function);
     } else {
       // Disable optimized code.
       const Code& optimized_code = Code::Handle(function.code());
       ASSERT(optimized_code.is_optimized());
       CodePatcher::PatchEntry(Code::Handle(function.code()));
@@ skipping 124 matching lines @@
                               kNoArgumentNames));
   if (result.IsUnhandledException()) {
     // TODO(srdjan): implement proper exit from compiler.
     UNIMPLEMENTED();
   }
   return result.raw();
 }
 
 
 }  // namespace dart