Better --trace-ic output for UnaryOpICs, matching other IC types

src/ic.cc

 // Copyright 2012 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 2431 matching lines @@
   UnaryOpIC::TypeInfo previous_type =
       static_cast<UnaryOpIC::TypeInfo>(args.smi_at(3));
 
   UnaryOpIC::TypeInfo type = UnaryOpIC::GetTypeInfo(operand);
   type = UnaryOpIC::ComputeNewType(type, previous_type);
 
   UnaryOpStub stub(op, mode, type);
   Handle<Code> code = stub.GetCode();
   if (!code.is_null()) {
     if (FLAG_trace_ic) {
-      PrintF("[UnaryOpIC (%s->%s)#%s]\n",
+      PrintF("[UnaryOpIC in ");
+      JavaScriptFrame::PrintTop(stdout, false, true);
+      PrintF(" (%s->%s)#%s @ %p]\n",
              UnaryOpIC::GetName(previous_type),
              UnaryOpIC::GetName(type),
-             Token::Name(op));
+             Token::Name(op),
+             static_cast<void*>(*code));
     }
     UnaryOpIC ic(isolate);
     ic.patch(*code);
   }
 
   Handle<JSBuiltinsObject> builtins = Handle<JSBuiltinsObject>(
       isolate->thread_local_top()->context_->builtins(), isolate);
   Object* builtin = NULL;  // Initialization calms down the compiler.
   switch (op) {
     case Token::SUB:
@@ skipping 391 matching lines @@
 #undef ADDR
 };
 
 
 Address IC::AddressFromUtilityId(IC::UtilityId id) {
   return IC_utilities[id];
 }
 
 
 } }  // namespace v8::internal