Add dehoisting to the string printout of hydrogen and lithium instructions.

src/x64/lithium-x64.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 377 matching lines @@
 
 void LStoreNamedGeneric::PrintDataTo(StringStream* stream) {
   object()->PrintTo(stream);
   stream->Add(".");
   stream->Add(*String::cast(*name())->ToCString());
   stream->Add(" <- ");
   value()->PrintTo(stream);
 }
 
 
+void LLoadKeyed::PrintDataTo(StringStream* stream) {
+  elements()->PrintTo(stream);
+  stream->Add("[");
+  key()->PrintTo(stream);
+  if (hydrogen()->IsDehoisted()) {
+    stream->Add(" + %d]", additional_index());
+  } else {
+    stream->Add("]");
+  }
+}
+
+
 void LStoreKeyed::PrintDataTo(StringStream* stream) {
   elements()->PrintTo(stream);
   stream->Add("[");
   key()->PrintTo(stream);
-  stream->Add("] <- ");
+  if (hydrogen()->IsDehoisted()) {
+    stream->Add(" + %d] <-", additional_index());
+  } else {
+    stream->Add("] <- ");
+  }
   value()->PrintTo(stream);
 }
 
 
 void LStoreKeyedGeneric::PrintDataTo(StringStream* stream) {
   object()->PrintTo(stream);
   stream->Add("[");
   key()->PrintTo(stream);
   stream->Add("] <- ");
   value()->PrintTo(stream);
@@ skipping 1846 matching lines @@
 LInstruction* LChunkBuilder::DoLoadFieldByIndex(HLoadFieldByIndex* instr) {
   LOperand* object = UseRegister(instr->object());
   LOperand* index = UseTempRegister(instr->index());
   return DefineSameAsFirst(new(zone()) LLoadFieldByIndex(object, index));
 }
 
 
 } }  // namespace v8::internal
 
 #endif  // V8_TARGET_ARCH_X64