[Ic-Processor] Let us know if an IC is in opt. or unopt. code.

tools/ic-processor.js

 // Copyright 2017 the V8 project authors. All rights reserved.
 // Use of this source code is governed by a BSD-style license that can be
 // found in the LICENSE file.
 
 function inherits(childCtor, parentCtor) {
   childCtor.prototype.__proto__ = parentCtor.prototype;
 };
 
 /**
  * A thin wrapper around shell's 'read' function showing a file name on error.
@@ skipping 150 matching lines @@
 IcProcessor.prototype.processFunctionMove = function(from, to) {
   this.profile_.moveFunc(from, to);
 };
 
 IcProcessor.prototype.formatName = function(entry) {
   if (!entry) return "<unknown>"
   var name = entry.func.getName();
   var re = /(.*):[0-9]+:[0-9]+$/;
   var array = re.exec(name);
   if (!array) return name;
-  return array[1];
+  return entry.getState() + array[1];
 }
 
 IcProcessor.prototype.processPropertyIC = function (
     type, pc, line, column, old_state, new_state, map, name, modifier,
     slow_reason) {
   this[type]++;
   var entry = this.profile_.findEntry(pc);
   print(type + " (" + old_state + "->" + new_state + modifier + ") at " +
         this.formatName(entry) + ":" + line + ":" + column + " " + name +
         " (map 0x" + map.toString(16) + ")");
@@ skipping 114 matching lines @@
     for (var synArg in this.argsDispatch_) {
       if (arg !== synArg && dispatch === this.argsDispatch_[synArg]) {
         synonyms.push(synArg);
         delete this.argsDispatch_[synArg];
       }
     }
     print('  ' + padRight(synonyms.join(', '), 20) + " " + dispatch[2]);
   }
   quit(2);
 };