[crankshaft] Remove HStoreKeyedGeneric and use HCallWithDescriptor instead to call KeyedStoreIC.

src/crankshaft/hydrogen-instructions.h

 // 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.
 
 #ifndef V8_CRANKSHAFT_HYDROGEN_INSTRUCTIONS_H_
 #define V8_CRANKSHAFT_HYDROGEN_INSTRUCTIONS_H_
 
 #include <cstring>
 #include <iosfwd>
 
@@ skipping 115 matching lines @@
   V(Sar)                                      \
   V(SeqStringGetChar)                         \
   V(SeqStringSetChar)                         \
   V(Shl)                                      \
   V(Shr)                                      \
   V(Simulate)                                 \
   V(StackCheck)                               \
   V(StoreCodeEntry)                           \
   V(StoreContextSlot)                         \
   V(StoreKeyed)                               \
-  V(StoreKeyedGeneric)                        \
   V(StoreNamedField)                          \
   V(StringAdd)                                \
   V(StringCharCodeAt)                         \
   V(StringCharFromCode)                       \
   V(StringCompareAndBranch)                   \
   V(Sub)                                      \
   V(ThisFunction)                             \
   V(TransitionElementsKind)                   \
   V(TrapAllocationMemento)                    \
   V(Typeof)                                   \
@@ skipping 6355 matching lines @@
   class IsDehoistedField : public BitField<bool, 0, 1> {};
   class IsUninitializedField : public BitField<bool, 1, 1> {};
   class StoreModeField : public BitField<StoreFieldOrKeyedMode, 2, 1> {};
   class ElementsKindField : public BitField<ElementsKind, 3, 5> {};
 
   uint32_t base_offset_;
   uint32_t bit_field_;
   HValue* dominator_;
 };
 
-class HStoreKeyedGeneric final : public HTemplateInstruction<4> {
- public:
-  DECLARE_INSTRUCTION_WITH_CONTEXT_FACTORY_P6(HStoreKeyedGeneric, HValue*,
-                                              HValue*, HValue*, LanguageMode,
-                                              Handle<TypeFeedbackVector>,
-                                              FeedbackVectorSlot);
-
-  HValue* object() const { return OperandAt(0); }
-  HValue* key() const { return OperandAt(1); }
-  HValue* value() const { return OperandAt(2); }
-  HValue* context() const { return OperandAt(3); }
-  LanguageMode language_mode() const { return language_mode_; }
-
-  Representation RequiredInputRepresentation(int index) override {
-    // tagged[tagged] = tagged
-    return Representation::Tagged();
-  }
-
-  FeedbackVectorSlot slot() const { return slot_; }
-  Handle<TypeFeedbackVector> feedback_vector() const {
-    return feedback_vector_;
-  }
-
-  std::ostream& PrintDataTo(std::ostream& os) const override;  // NOLINT
-
-  DECLARE_CONCRETE_INSTRUCTION(StoreKeyedGeneric)
-
- private:
-  HStoreKeyedGeneric(HValue* context, HValue* object, HValue* key,
-                     HValue* value, LanguageMode language_mode,
-                     Handle<TypeFeedbackVector> vector, FeedbackVectorSlot slot)
-      : feedback_vector_(vector), slot_(slot), language_mode_(language_mode) {
-    SetOperandAt(0, object);
-    SetOperandAt(1, key);
-    SetOperandAt(2, value);
-    SetOperandAt(3, context);
-    SetAllSideEffects();
-  }
-
-  Handle<TypeFeedbackVector> feedback_vector_;
-  FeedbackVectorSlot slot_;
-  LanguageMode language_mode_;
-};
-
 class HTransitionElementsKind final : public HTemplateInstruction<2> {
  public:
   inline static HTransitionElementsKind* New(Isolate* isolate, Zone* zone,
                                              HValue* context, HValue* object,
                                              Handle<Map> original_map,
                                              Handle<Map> transitioned_map) {
     return new(zone) HTransitionElementsKind(context, object,
                                              original_map, transitioned_map);
   }
 
@@ skipping 516 matching lines @@
   bool IsDeletable() const override { return true; }
 };
 
 #undef DECLARE_INSTRUCTION
 #undef DECLARE_CONCRETE_INSTRUCTION
 
 }  // namespace internal
 }  // namespace v8
 
 #endif  // V8_CRANKSHAFT_HYDROGEN_INSTRUCTIONS_H_