[bootstrapper] Remove Intl experimental natives files

src/runtime/runtime-internal.cc

 // Copyright 2014 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/runtime/runtime-utils.h"
 
 #include <memory>
 
 #include "src/arguments.h"
 #include "src/ast/prettyprinter.h"
@@ skipping 25 matching lines @@
   CONVERT_ARG_HANDLE_CHECKED(JSObject, container, 0);
   CHECK(isolate->bootstrapper()->IsActive());
   JSObject::NormalizeProperties(container, KEEP_INOBJECT_PROPERTIES, 10,
                                 "ExportFromRuntime");
   Bootstrapper::ExportFromRuntime(isolate, container);
   JSObject::MigrateSlowToFast(container, 0, "ExportFromRuntime");
   return *container;
 }
 
 
-RUNTIME_FUNCTION(Runtime_ExportExperimentalFromRuntime) {
-  HandleScope scope(isolate);
-  DCHECK_EQ(1, args.length());
-  CONVERT_ARG_HANDLE_CHECKED(JSObject, container, 0);
-  CHECK(isolate->bootstrapper()->IsActive());
-  JSObject::NormalizeProperties(container, KEEP_INOBJECT_PROPERTIES, 10,
-                                "ExportExperimentalFromRuntime");
-  Bootstrapper::ExportExperimentalFromRuntime(isolate, container);
-  JSObject::MigrateSlowToFast(container, 0, "ExportExperimentalFromRuntime");
-  return *container;
-}
-
-
 RUNTIME_FUNCTION(Runtime_InstallToContext) {
   HandleScope scope(isolate);
   DCHECK_EQ(1, args.length());
   CONVERT_ARG_HANDLE_CHECKED(JSArray, array, 0);
   CHECK(array->HasFastElements());
   CHECK(isolate->bootstrapper()->IsActive());
   Handle<Context> native_context = isolate->native_context();
   Handle<FixedArray> fixed_array(FixedArray::cast(array->elements()));
   int length = Smi::cast(array->length())->value();
   for (int i = 0; i < length; i += 2) {
@@ skipping 442 matching lines @@
   HandleScope scope(isolate);
   DCHECK_EQ(1, args.length());
   CONVERT_ARG_HANDLE_CHECKED(JSFunction, target, 0);
   Handle<JSObject> global_proxy(target->global_proxy(), isolate);
   return *isolate->factory()->ToBoolean(
       Builtins::AllowDynamicFunction(isolate, target, global_proxy));
 }
 
 }  // namespace internal
 }  // namespace v8