Add UseCounter for Date.parse's legacy parse heuristics.

src/builtins.cc

 // 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.
 
 #include "src/builtins.h"
 
 #include "src/api-arguments.h"
 #include "src/api-natives.h"
 #include "src/api.h"
 #include "src/base/once.h"
@@ skipping 3273 matching lines @@
 double ParseDateTimeString(Handle<String> str) {
   Isolate* const isolate = str->GetIsolate();
   str = String::Flatten(str);
   // TODO(bmeurer): Change DateParser to not use the FixedArray.
   Handle<FixedArray> tmp =
       isolate->factory()->NewFixedArray(DateParser::OUTPUT_SIZE);
   DisallowHeapAllocation no_gc;
   String::FlatContent str_content = str->GetFlatContent();
   bool result;
   if (str_content.IsOneByte()) {
-    result = DateParser::Parse(str_content.ToOneByteVector(), *tmp,
-                               isolate->unicode_cache());
+    result = DateParser::Parse(isolate, str_content.ToOneByteVector(), *tmp);
   } else {
-    result = DateParser::Parse(str_content.ToUC16Vector(), *tmp,
-                               isolate->unicode_cache());
+    result = DateParser::Parse(isolate, str_content.ToUC16Vector(), *tmp);
   }
   if (!result) return std::numeric_limits<double>::quiet_NaN();
   double const day = MakeDay(tmp->get(0)->Number(), tmp->get(1)->Number(),
                              tmp->get(2)->Number());
   double const time = MakeTime(tmp->get(3)->Number(), tmp->get(4)->Number(),
                                tmp->get(5)->Number(), tmp->get(6)->Number());
   double date = MakeDate(day, time);
   if (tmp->get(7)->IsNull()) {
     if (!std::isnan(date)) {
       date = isolate->date_cache()->ToUTC(static_cast<int64_t>(date));
@@ skipping 2624 matching lines @@
 BUILTIN_LIST_T(DEFINE_BUILTIN_ACCESSOR_T)
 BUILTIN_LIST_H(DEFINE_BUILTIN_ACCESSOR_H)
 BUILTIN_LIST_DEBUG_A(DEFINE_BUILTIN_ACCESSOR_A)
 #undef DEFINE_BUILTIN_ACCESSOR_C
 #undef DEFINE_BUILTIN_ACCESSOR_A
 #undef DEFINE_BUILTIN_ACCESSOR_T
 #undef DEFINE_BUILTIN_ACCESSOR_H
 
 }  // namespace internal
 }  // namespace v8