Add template parameter for hydrogen input operands.

src/x64/lithium-x64.cc

Index: src/x64/lithium-x64.cc
===================================================================
--- src/x64/lithium-x64.cc	(revision 6891)
+++ src/x64/lithium-x64.cc	(working copy)
@@ -398,7 +398,7 @@
 }
 
 
-void LStoreNamed::PrintDataTo(StringStream* stream) {
+void LStoreNamedField::PrintDataTo(StringStream* stream) {
   object()->PrintTo(stream);
   stream->Add(".");
   stream->Add(*String::cast(*name())->ToCString());
@@ -407,8 +407,17 @@
 }
 
 
-void LStoreKeyed::PrintDataTo(StringStream* stream) {
+void LStoreNamedGeneric::PrintDataTo(StringStream* stream) {
   object()->PrintTo(stream);
+  stream->Add(".");
+  stream->Add(*String::cast(*name())->ToCString());
+  stream->Add(" <- ");
+  value()->PrintTo(stream);
+}
+
+
+void LStoreKeyedFastElement::PrintDataTo(StringStream* stream) {
+  object()->PrintTo(stream);
   stream->Add("[");
   key()->PrintTo(stream);
   stream->Add("] <- ");
@@ -416,6 +425,15 @@
 }
 
 
+void LStoreKeyedGeneric::PrintDataTo(StringStream* stream) {
+  object()->PrintTo(stream);
+  stream->Add("[");
+  key()->PrintTo(stream);
+  stream->Add("] <- ");
+  value()->PrintTo(stream);
+}
+
+
 void LChunk::AddInstruction(LInstruction* instr, HBasicBlock* block) {
   LGap* gap = new LGap(block);
   int index = -1;