[Turbofan] Add CallConstructWithSpread JSOperator.

src/compiler/typer.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/compiler/typer.h"
 
 #include <iomanip>
 
 #include "src/base/flags.h"
 #include "src/bootstrapper.h"
@@ skipping 1287 matching lines @@
   return Type::OtherInternal();
 }
 
 // JS other operators.
 
 
 Type* Typer::Visitor::TypeJSCallConstruct(Node* node) {
   return Type::Receiver();
 }
 
+Type* Typer::Visitor::TypeJSCallConstructWithSpread(Node* node) {
+  return Type::Receiver();
+}
+
 Type* Typer::Visitor::JSCallFunctionTyper(Type* fun, Typer* t) {
   if (fun->IsHeapConstant() && fun->AsHeapConstant()->Value()->IsJSFunction()) {
     Handle<JSFunction> function =
         Handle<JSFunction>::cast(fun->AsHeapConstant()->Value());
     if (function->shared()->HasBuiltinFunctionId()) {
       switch (function->shared()->builtin_function_id()) {
         case kMathRandom:
           return Type::PlainNumber();
         case kMathFloor:
         case kMathCeil:
@@ skipping 517 matching lines @@
 Type* Typer::Visitor::TypeConstant(Handle<Object> value) {
   if (Type::IsInteger(*value)) {
     return Type::Range(value->Number(), value->Number(), zone());
   }
   return Type::NewConstant(value, zone());
 }
 
 }  // namespace compiler
 }  // namespace internal
 }  // namespace v8