[crankshaft] Remove HStoreNamedGeneric and use HCallWithDescriptor instead to call StoreIC.

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 117 matching lines @@
   V(SeqStringSetChar)                         \
   V(Shl)                                      \
   V(Shr)                                      \
   V(Simulate)                                 \
   V(StackCheck)                               \
   V(StoreCodeEntry)                           \
   V(StoreContextSlot)                         \
   V(StoreKeyed)                               \
   V(StoreKeyedGeneric)                        \
   V(StoreNamedField)                          \
-  V(StoreNamedGeneric)                        \
   V(StringAdd)                                \
   V(StringCharCodeAt)                         \
   V(StringCharFromCode)                       \
   V(StringCompareAndBranch)                   \
   V(Sub)                                      \
   V(ThisFunction)                             \
   V(TransitionElementsKind)                   \
   V(TrapAllocationMemento)                    \
   V(Typeof)                                   \
   V(TypeofIsAndBranch)                        \
@@ skipping 6172 matching lines @@
   }
 
   class HasTransitionField : public BitField<bool, 0, 1> {};
   class StoreModeField : public BitField<StoreFieldOrKeyedMode, 1, 1> {};
 
   HObjectAccess access_;
   HValue* dominator_;
   uint32_t bit_field_;
 };
 
-class HStoreNamedGeneric final : public HTemplateInstruction<3> {
- public:
-  DECLARE_INSTRUCTION_WITH_CONTEXT_FACTORY_P6(HStoreNamedGeneric, HValue*,
-                                              Handle<Name>, HValue*,
-                                              LanguageMode,
-                                              Handle<TypeFeedbackVector>,
-                                              FeedbackVectorSlot);
-  HValue* object() const { return OperandAt(0); }
-  HValue* value() const { return OperandAt(1); }
-  HValue* context() const { return OperandAt(2); }
-  Handle<Name> name() const { return name_; }
-  LanguageMode language_mode() const { return language_mode_; }
-
-  std::ostream& PrintDataTo(std::ostream& os) const override;  // NOLINT
-
-  Representation RequiredInputRepresentation(int index) override {
-    return Representation::Tagged();
-  }
-
-  FeedbackVectorSlot slot() const { return slot_; }
-  Handle<TypeFeedbackVector> feedback_vector() const {
-    return feedback_vector_;
-  }
-
-  DECLARE_CONCRETE_INSTRUCTION(StoreNamedGeneric)
-
- private:
-  HStoreNamedGeneric(HValue* context, HValue* object, Handle<Name> name,
-                     HValue* value, LanguageMode language_mode,
-                     Handle<TypeFeedbackVector> vector, FeedbackVectorSlot slot)
-      : name_(name),
-        feedback_vector_(vector),
-        slot_(slot),
-        language_mode_(language_mode) {
-    SetOperandAt(0, object);
-    SetOperandAt(1, value);
-    SetOperandAt(2, context);
-    SetAllSideEffects();
-  }
-
-  Handle<Name> name_;
-  Handle<TypeFeedbackVector> feedback_vector_;
-  FeedbackVectorSlot slot_;
-  LanguageMode language_mode_;
-};
-
 class HStoreKeyed final : public HTemplateInstruction<4>,
                           public ArrayInstructionInterface {
  public:
   DECLARE_INSTRUCTION_FACTORY_P5(HStoreKeyed, HValue*, HValue*, HValue*,
                                  HValue*, ElementsKind);
   DECLARE_INSTRUCTION_FACTORY_P6(HStoreKeyed, HValue*, HValue*, HValue*,
                                  HValue*, ElementsKind, StoreFieldOrKeyedMode);
   DECLARE_INSTRUCTION_FACTORY_P7(HStoreKeyed, HValue*, HValue*, HValue*,
                                  HValue*, ElementsKind, StoreFieldOrKeyedMode,
                                  int);
@@ skipping 742 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_