Add product mode:

runtime/vm/assembler.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 "vm/assembler.h"
 
 #include "platform/utils.h"
 #include "vm/cpu.h"
 #include "vm/heap.h"
 #include "vm/memory_region.h"
 #include "vm/os.h"
 #include "vm/zone.h"
 
 namespace dart {
 
-DECLARE_FLAG(bool, disassemble);
-DECLARE_FLAG(bool, disassemble_optimized);
-
 DEFINE_FLAG(bool, check_code_pointer, false,
             "Verify instructions offset in code object."
             "NOTE: This breaks the profiler.");
 DEFINE_FLAG(bool, code_comments, false,
             "Include comments into code and disassembly");
 #if defined(TARGET_ARCH_ARM) || defined(TARGET_ARCH_MIPS)
 DEFINE_FLAG(bool, use_far_branches, false,
             "Enable far branches for ARM and MIPS");
 #endif
 
@@ skipping 288 matching lines @@
       result.SetObjectAt(i, *object_pool_[i].obj_);
     } else {
       result.SetRawValueAt(i, object_pool_[i].raw_value_);
     }
   }
   return result.raw();
 }
 
 
 }  // namespace dart