[stubs] Port CreateWeakCellStub to turbofan

src/code-stubs.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_CODE_STUBS_H_
 #define V8_CODE_STUBS_H_
 
 #include "src/allocation.h"
 #include "src/assembler.h"
 #include "src/code-stub-assembler.h"
@@ skipping 45 matching lines @@
   V(KeyedLoadIC)                            \
   V(LoadIC)                                 \
   V(LoadGlobalIC)                           \
   V(FastNewObject)                          \
   V(FastNewRestParameter)                   \
   V(FastNewSloppyArguments)                 \
   V(FastNewStrictArguments)                 \
   /* HydrogenCodeStubs */                   \
   V(BinaryOpIC)                             \
   V(BinaryOpWithAllocationSite)             \
-  V(CreateWeakCell)                         \
   V(ElementsTransitionAndStore)             \
   V(FastArrayPush)                          \
   V(FastCloneRegExp)                        \
   V(FastCloneShallowArray)                  \
   V(FastFunctionBind)                       \
   V(GrowArrayElements)                      \
   V(KeyedLoadGeneric)                       \
   V(LoadScriptContextField)                 \
   V(LoadDictionaryElement)                  \
   V(NameDictionaryLookup)                   \
@@ skipping 15 matching lines @@
   V(AllocateInt16x8)                        \
   V(AllocateUint16x8)                       \
   V(AllocateBool16x8)                       \
   V(AllocateInt8x16)                        \
   V(AllocateUint8x16)                       \
   V(AllocateBool8x16)                       \
   V(ArrayNoArgumentConstructor)             \
   V(ArraySingleArgumentConstructor)         \
   V(ArrayNArgumentsConstructor)             \
   V(CreateAllocationSite)                   \
+  V(CreateWeakCell)                         \
   V(StringLength)                           \
   V(Add)                                    \
   V(Subtract)                               \
   V(Multiply)                               \
   V(Divide)                                 \
   V(Modulus)                                \
   V(ShiftRight)                             \
   V(ShiftRightLogical)                      \
   V(ShiftLeft)                              \
   V(BitwiseAnd)                             \
@@ skipping 1095 matching lines @@
 class CreateAllocationSiteStub : public TurboFanCodeStub {
  public:
   explicit CreateAllocationSiteStub(Isolate* isolate)
       : TurboFanCodeStub(isolate) {}
   static void GenerateAheadOfTime(Isolate* isolate);
 
   DEFINE_CALL_INTERFACE_DESCRIPTOR(CreateAllocationSite);
   DEFINE_TURBOFAN_CODE_STUB(CreateAllocationSite, TurboFanCodeStub);
 };
 
-
-class CreateWeakCellStub : public HydrogenCodeStub {
+class CreateWeakCellStub : public TurboFanCodeStub {
  public:
-  explicit CreateWeakCellStub(Isolate* isolate) : HydrogenCodeStub(isolate) {}
+  explicit CreateWeakCellStub(Isolate* isolate) : TurboFanCodeStub(isolate) {}
 
   static void GenerateAheadOfTime(Isolate* isolate);
 
   DEFINE_CALL_INTERFACE_DESCRIPTOR(CreateWeakCell);
-  DEFINE_HYDROGEN_CODE_STUB(CreateWeakCell, HydrogenCodeStub);
+  DEFINE_TURBOFAN_CODE_STUB(CreateWeakCell, TurboFanCodeStub);
 };
 
-
 class GrowArrayElementsStub : public HydrogenCodeStub {
  public:
   GrowArrayElementsStub(Isolate* isolate, bool is_js_array, ElementsKind kind)
       : HydrogenCodeStub(isolate) {
     set_sub_minor_key(ElementsKindBits::encode(kind) |
                       IsJsArrayBits::encode(is_js_array));
   }
 
   ElementsKind elements_kind() const {
     return ElementsKindBits::decode(sub_minor_key());
@@ skipping 1884 matching lines @@
 #undef DEFINE_HYDROGEN_CODE_STUB
 #undef DEFINE_CODE_STUB
 #undef DEFINE_CODE_STUB_BASE
 
 extern Representation RepresentationFromType(Type* type);
 
 }  // namespace internal
 }  // namespace v8
 
 #endif  // V8_CODE_STUBS_H_