[ic] Encode [Keyed]StoreIC's language mode in slot kind instead of code object's flags.

src/objects-printer.cc

 // Copyright 2012 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.
 
 #include "src/objects.h"
 
 #include <iomanip>
 #include <memory>
 
 #include "src/bootstrapper.h"
@@ skipping 679 matching lines @@
 void FeedbackVectorSpecBase<Derived>::FeedbackVectorSpecPrint(
     std::ostream& os) {  // NOLINT
   int slot_count = This()->slots();
   os << " - slot_count: " << slot_count;
   if (slot_count == 0) {
     os << " (empty)\n";
     return;
   }
 
   for (int slot = 0; slot < slot_count;) {
-    FeedbackVectorSlotKind kind = This()->GetKind(slot);
+    FeedbackVectorSlotKind kind = This()->GetKind(FeedbackVectorSlot(slot));
     int entry_size = TypeFeedbackMetadata::GetSlotSize(kind);
     DCHECK_LT(0, entry_size);
     os << "\n Slot #" << slot << " " << kind;
     slot += entry_size;
   }
   os << "\n";
 }
 
 void TypeFeedbackMetadata::Print() {
   OFStream os(stdout);
@@ skipping 58 matching lines @@
       case FeedbackVectorSlotKind::KEYED_LOAD_IC: {
         KeyedLoadICNexus nexus(this, slot);
         os << Code::ICState2String(nexus.StateFromFeedback());
         break;
       }
       case FeedbackVectorSlotKind::CALL_IC: {
         CallICNexus nexus(this, slot);
         os << Code::ICState2String(nexus.StateFromFeedback());
         break;
       }
-      case FeedbackVectorSlotKind::STORE_IC: {
+      case FeedbackVectorSlotKind::STORE_SLOPPY_IC:
+      case FeedbackVectorSlotKind::STORE_STRICT_IC: {
         StoreICNexus nexus(this, slot);
         os << Code::ICState2String(nexus.StateFromFeedback());
         break;
       }
-      case FeedbackVectorSlotKind::KEYED_STORE_IC: {
+      case FeedbackVectorSlotKind::KEYED_STORE_SLOPPY_IC:
+      case FeedbackVectorSlotKind::KEYED_STORE_STRICT_IC: {
         KeyedStoreICNexus nexus(this, slot);
         os << Code::ICState2String(nexus.StateFromFeedback());
         break;
       }
       case FeedbackVectorSlotKind::INTERPRETER_BINARYOP_IC: {
         BinaryOpICNexus nexus(this, slot);
         os << Code::ICState2String(nexus.StateFromFeedback());
         break;
       }
       case FeedbackVectorSlotKind::INTERPRETER_COMPARE_IC: {
@@ skipping 919 matching lines @@
     printf("Not a transition array\n");
   } else {
     reinterpret_cast<i::TransitionArray*>(object)->Print();
   }
 }
 
 extern void _v8_internal_Print_StackTrace() {
   i::Isolate* isolate = i::Isolate::Current();
   isolate->PrintStack(stdout);
 }