[stubs] Port String.prototype.substr to TurboFan

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 204 matching lines @@
       isolate, NewTypeError(MessageTemplate::kCannotConvertToPrimitive));
 }
 
 RUNTIME_FUNCTION(Runtime_ThrowIllegalInvocation) {
   HandleScope scope(isolate);
   DCHECK(args.length() == 0);
   THROW_NEW_ERROR_RETURN_FAILURE(
       isolate, NewTypeError(MessageTemplate::kIllegalInvocation));
 }
 
+RUNTIME_FUNCTION(Runtime_ThrowIllegalOperation) {
+  HandleScope scope(isolate);
+  DCHECK(args.length() == 0);
+  return isolate->ThrowIllegalOperation();
+}
+
 RUNTIME_FUNCTION(Runtime_ThrowIncompatibleMethodReceiver) {
   HandleScope scope(isolate);
   DCHECK_EQ(2, args.length());
   CONVERT_ARG_HANDLE_CHECKED(Object, arg0, 0);
   CONVERT_ARG_HANDLE_CHECKED(Object, arg1, 1);
   THROW_NEW_ERROR_RETURN_FAILURE(
       isolate,
       NewTypeError(MessageTemplate::kIncompatibleMethodReceiver, arg0, arg1));
 }
 
@@ skipping 369 matching lines @@
 
 RUNTIME_FUNCTION(Runtime_Typeof) {
   HandleScope scope(isolate);
   DCHECK_EQ(1, args.length());
   CONVERT_ARG_HANDLE_CHECKED(Object, object, 0);
   return *Object::TypeOf(isolate, object);
 }
 
 }  // namespace internal
 }  // namespace v8