Add a meaningful name when disassembling code. This makes it easier...

src/codegen.cc

 // Copyright 2007-2008 the V8 project authors. All rights reserved.
 // Redistribution and use in source and binary forms, with or without
 // modification, are permitted provided that the following conditions are
 // met:
 //
 //     * Redistributions of source code must retain the above copyright
 //       notice, this list of conditions and the following disclaimer.
 //     * Redistributions in binary form must reproduce the above
 //       copyright notice, this list of conditions and the following
 //       disclaimer in the documentation and/or other materials provided
@@ skipping 161 matching lines @@
       stream.Seek(flit->start_position());
       // flit->end_position() points to the last character in the stream. We
       // need to compensate by adding one to calculate the length.
       int source_len = flit->end_position() - flit->start_position() + 1;
       for (int i = 0; i < source_len; i++) {
         if (stream.has_more()) PrintF("%c", stream.GetNext());
       }
       PrintF("\n\n");
     }
     PrintF("--- Code ---\n");
-    code->Disassemble();
+    code->Disassemble(*flit->name()->ToCString());
   }
 #endif  // ENABLE_DISASSEMBLER
 
   if (!code.is_null()) {
     Counters::total_compiled_code_size.Increment(code->instruction_size());
   }
 
   return code;
 }
 
@@ skipping 378 matching lines @@
 void ArgumentsAccessStub::Generate(MacroAssembler* masm) {
   switch (type_) {
     case READ_LENGTH: GenerateReadLength(masm); break;
     case READ_ELEMENT: GenerateReadElement(masm); break;
     case NEW_OBJECT: GenerateNewObject(masm); break;
   }
 }
 
 
 } }  // namespace v8::internal