Don't reflect ES2015 Function name inference in Function.prototype.toString

src/objects-inl.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.
 //
 // Review notes:
 //
 // - The use of macros in these inline functions may seem superfluous
 // but it is absolutely needed to make sure gcc generates optimal
 // code. gcc is not happy when attempting to inline too deep.
 //
@@ skipping 5484 matching lines @@
                kNeedsAccessCheckBit)
 BOOL_ACCESSORS(FunctionTemplateInfo, flag, read_only_prototype,
                kReadOnlyPrototypeBit)
 BOOL_ACCESSORS(FunctionTemplateInfo, flag, remove_prototype,
                kRemovePrototypeBit)
 BOOL_ACCESSORS(FunctionTemplateInfo, flag, do_not_cache,
                kDoNotCacheBit)
 BOOL_ACCESSORS(FunctionTemplateInfo, flag, instantiated, kInstantiatedBit)
 BOOL_ACCESSORS(FunctionTemplateInfo, flag, accept_any_receiver,
                kAcceptAnyReceiver)
-BOOL_ACCESSORS(SharedFunctionInfo, start_position_and_type, is_expression,
-               kIsExpressionBit)
+BOOL_ACCESSORS(SharedFunctionInfo, start_position_and_type, is_named_expression,
+               kIsNamedExpressionBit)
 BOOL_ACCESSORS(SharedFunctionInfo, start_position_and_type, is_toplevel,
                kIsTopLevelBit)
 
 BOOL_ACCESSORS(SharedFunctionInfo, compiler_hints, allows_lazy_compilation,
                kAllowLazyCompilation)
 BOOL_ACCESSORS(SharedFunctionInfo,
                compiler_hints,
                allows_lazy_compilation_without_context,
                kAllowLazyCompilationWithoutContext)
 BOOL_ACCESSORS(SharedFunctionInfo,
                compiler_hints,
                uses_arguments,
                kUsesArguments)
 BOOL_ACCESSORS(SharedFunctionInfo,
                compiler_hints,
                has_duplicate_parameters,
                kHasDuplicateParameters)
 BOOL_ACCESSORS(SharedFunctionInfo, compiler_hints, asm_function, kIsAsmFunction)
 BOOL_ACCESSORS(SharedFunctionInfo, compiler_hints, deserialized, kDeserialized)
 BOOL_ACCESSORS(SharedFunctionInfo, compiler_hints, never_compiled,
                kNeverCompiled)
-
+BOOL_ACCESSORS(SharedFunctionInfo, compiler_hints, is_declaration,
+               kIsDeclaration)
 
 #if V8_HOST_ARCH_32_BIT
 SMI_ACCESSORS(SharedFunctionInfo, length, kLengthOffset)
 SMI_ACCESSORS(SharedFunctionInfo, internal_formal_parameter_count,
               kFormalParameterCountOffset)
 SMI_ACCESSORS(SharedFunctionInfo, expected_nof_properties,
               kExpectedNofPropertiesOffset)
 SMI_ACCESSORS(SharedFunctionInfo, num_literals, kNumLiteralsOffset)
 SMI_ACCESSORS(SharedFunctionInfo, start_position_and_type,
               kStartPositionAndTypeOffset)
@@ skipping 119 matching lines @@
 }
 
 
 BOOL_ACCESSORS(SharedFunctionInfo, compiler_hints, needs_home_object,
                kNeedsHomeObject)
 BOOL_ACCESSORS(SharedFunctionInfo, compiler_hints, native, kNative)
 BOOL_ACCESSORS(SharedFunctionInfo, compiler_hints, force_inline, kForceInline)
 BOOL_ACCESSORS(SharedFunctionInfo, compiler_hints,
                name_should_print_as_anonymous,
                kNameShouldPrintAsAnonymous)
-BOOL_ACCESSORS(SharedFunctionInfo, compiler_hints, is_anonymous, kIsAnonymous)
+BOOL_ACCESSORS(SharedFunctionInfo, compiler_hints, is_anonymous_expression,
+               kIsAnonymousExpression)
 BOOL_ACCESSORS(SharedFunctionInfo, compiler_hints, is_function, kIsFunction)
 BOOL_ACCESSORS(SharedFunctionInfo, compiler_hints, dont_crankshaft,
                kDontCrankshaft)
 BOOL_ACCESSORS(SharedFunctionInfo, compiler_hints, dont_flush, kDontFlush)
 BOOL_ACCESSORS(SharedFunctionInfo, compiler_hints, is_arrow, kIsArrow)
 BOOL_ACCESSORS(SharedFunctionInfo, compiler_hints, is_generator, kIsGenerator)
 BOOL_ACCESSORS(SharedFunctionInfo, compiler_hints, is_concise_method,
                kIsConciseMethod)
-BOOL_ACCESSORS(SharedFunctionInfo, compiler_hints, is_accessor_function,
-               kIsAccessorFunction)
+BOOL_ACCESSORS(SharedFunctionInfo, compiler_hints, is_getter_function,
+               kIsGetterFunction)
+BOOL_ACCESSORS(SharedFunctionInfo, compiler_hints, is_setter_function,
+               kIsSetterFunction)
 BOOL_ACCESSORS(SharedFunctionInfo, compiler_hints, is_default_constructor,
                kIsDefaultConstructor)
 
 ACCESSORS(CodeCache, default_cache, FixedArray, kDefaultCacheOffset)
 ACCESSORS(CodeCache, normal_type_cache, Object, kNormalTypeCacheOffset)
 
 ACCESSORS(PolymorphicCodeCache, cache, Object, kCacheOffset)
 
 bool Script::HasValidSource() {
   Object* src = this->source();
@@ skipping 1980 matching lines @@
 #undef WRITE_INT64_FIELD
 #undef READ_BYTE_FIELD
 #undef WRITE_BYTE_FIELD
 #undef NOBARRIER_READ_BYTE_FIELD
 #undef NOBARRIER_WRITE_BYTE_FIELD
 
 }  // namespace internal
 }  // namespace v8
 
 #endif  // V8_OBJECTS_INL_H_