[regexp] Port test, match, and search

src/objects.cc

 // Copyright 2015 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/objects.h"
 
 #include <cmath>
 #include <iomanip>
 #include <memory>
 #include <sstream>
@@ skipping 16521 matching lines @@
   Object* constructor = map->GetConstructor();
   if (constructor->IsJSFunction() &&
       JSFunction::cast(constructor)->initial_map() == map) {
     // If we still have the original map, set in-object properties directly.
     regexp->InObjectPropertyAtPut(JSRegExp::kLastIndexFieldIndex,
                                   Smi::FromInt(0), SKIP_WRITE_BARRIER);
   } else {
     // Map has changed, so use generic, but slower, method.
     RETURN_ON_EXCEPTION(
         isolate,
-        JSReceiver::SetProperty(regexp, factory->last_index_string(),
+        JSReceiver::SetProperty(regexp, factory->lastIndex_string(),
                                 Handle<Smi>(Smi::FromInt(0), isolate), STRICT),
         JSRegExp);
   }
 
   return regexp;
 }
 
 
 // RegExpKey carries the source and flags of a regular expression as key.
 class RegExpKey : public HashTableKey {
@@ skipping 3380 matching lines @@
   }
 
   // Evaluation of module body.
   Handle<JSFunction> resume(
       isolate->native_context()->generator_next_internal(), isolate);
   return Execution::Call(isolate, resume, generator, 0, nullptr);
 }
 
 }  // namespace internal
 }  // namespace v8