Replace custom builtin invocation instructions by a generic version

src/hydrogen-instructions.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 3095 matching lines @@
 HType HCompareGeneric::CalculateInferredType() {
   return HType::Boolean();
 }
 
 
 HType HInstanceOf::CalculateInferredType() {
   return HType::Boolean();
 }
 
 
-HType HDeleteProperty::CalculateInferredType() {
-  return HType::Boolean();
-}
-
-
 HType HInstanceOfKnownGlobal::CalculateInferredType() {
   return HType::Boolean();
 }
 
 
 HType HChange::CalculateInferredType() {
   if (from().IsDouble() && to().IsTagged()) return HType::HeapNumber();
   return type();
 }
 
@@ skipping 496 matching lines @@
     }
   }
   return new(zone) HShr(context, left, right);
 }
 
 
 #undef H_CONSTANT_INT32
 #undef H_CONSTANT_DOUBLE
 
 
-void HIn::PrintDataTo(StringStream* stream) {
-  key()->PrintNameTo(stream);
-  stream->Add(" ");
-  object()->PrintNameTo(stream);
-}
-
-
 void HBitwise::PrintDataTo(StringStream* stream) {
   stream->Add(Token::Name(op_));
   stream->Add(" ");
   HBitwiseBinaryOperation::PrintDataTo(stream);
 }
 
 
 void HPhi::SimplifyConstantInputs() {
   // Convert constant inputs to integers when all uses are truncating.
   // This must happen before representation inference takes place.
@@ skipping 237 matching lines @@
     case kBackingStore:
       if (!name_.is_null()) stream->Add(*String::cast(*name_)->ToCString());
       stream->Add("[backing-store]");
       break;
   }
 
   stream->Add("@%d", offset());
 }
 
 } }  // namespace v8::internal