Revert of [regexp] Port test, match, and search

src/bootstrapper.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/bootstrapper.h"
 
 #include "src/accessors.h"
 #include "src/api-natives.h"
 #include "src/base/ieee754.h"
 #include "src/code-stubs.h"
@@ skipping 1684 matching lines @@
     shared->DontAdaptArguments();
     shared->set_length(2);
 
     {
       // RegExp.prototype setup.
 
       // Install the "constructor" property on the {prototype}.
       JSObject::AddProperty(prototype, factory->constructor_string(),
                             regexp_fun, DONT_ENUM);
 
-      {
-        Handle<JSFunction> fun = SimpleInstallFunction(
-            prototype, "exec", Builtins::kRegExpPrototypeExec, 1, true,
-            DONT_ENUM);
-        native_context()->set_regexp_exec_function(*fun);
-      }
+      SimpleInstallFunction(prototype, "exec", Builtins::kRegExpPrototypeExec,
+                            1, true, DONT_ENUM);
 
       SimpleInstallGetter(prototype, factory->flags_string(),
                           Builtins::kRegExpPrototypeFlagsGetter, true);
       SimpleInstallGetter(prototype, factory->global_string(),
                           Builtins::kRegExpPrototypeGlobalGetter, true);
       SimpleInstallGetter(prototype, factory->ignoreCase_string(),
                           Builtins::kRegExpPrototypeIgnoreCaseGetter, true);
       SimpleInstallGetter(prototype, factory->multiline_string(),
                           Builtins::kRegExpPrototypeMultilineGetter, true);
       SimpleInstallGetter(prototype, factory->source_string(),
                           Builtins::kRegExpPrototypeSourceGetter, false);
       SimpleInstallGetter(prototype, factory->sticky_string(),
                           Builtins::kRegExpPrototypeStickyGetter, true);
       SimpleInstallGetter(prototype, factory->unicode_string(),
                           Builtins::kRegExpPrototypeUnicodeGetter, true);
 
       SimpleInstallFunction(prototype, "compile",
                             Builtins::kRegExpPrototypeCompile, 2, false,
                             DONT_ENUM);
       SimpleInstallFunction(prototype, factory->toString_string(),
                             Builtins::kRegExpPrototypeToString, 0, false,
                             DONT_ENUM);
-      SimpleInstallFunction(prototype, "test", Builtins::kRegExpPrototypeTest,
-                            1, false, DONT_ENUM);
-
-      {
-        Handle<JSFunction> fun = SimpleCreateFunction(
-            isolate, factory->InternalizeUtf8String("[Symbol.match]"),
-            Builtins::kRegExpPrototypeMatch, 1, false);
-        InstallFunction(prototype, fun, factory->match_symbol(), DONT_ENUM);
-      }
-
-      {
-        Handle<JSFunction> fun = SimpleCreateFunction(
-            isolate, factory->InternalizeUtf8String("[Symbol.search]"),
-            Builtins::kRegExpPrototypeSearch, 1, false);
-        InstallFunction(prototype, fun, factory->search_symbol(), DONT_ENUM);
-      }
     }
 
     {
       // RegExp getters and setters.
 
       // TODO(jgruber): This should really be DONT_ENUM | DONT_DELETE.
       // However, that currently breaks layout test expectations. Note that
       // Firefox sets a couple of these as enumerable.
       // On the other hand, installing attributes as DONT_ENUM matches the draft
       // specification at
@@ skipping 66 matching lines @@
     DCHECK(regexp_fun->has_initial_map());
     Handle<Map> initial_map(regexp_fun->initial_map());
 
     DCHECK_EQ(0, initial_map->GetInObjectProperties());
 
     Map::EnsureDescriptorSlack(initial_map, 1);
 
     // ECMA-262, section 15.10.7.5.
     PropertyAttributes writable =
         static_cast<PropertyAttributes>(DONT_ENUM | DONT_DELETE);
-    DataDescriptor field(factory->lastIndex_string(),
+    DataDescriptor field(factory->last_index_string(),
                          JSRegExp::kLastIndexFieldIndex, writable,
                          Representation::Tagged());
     initial_map->AppendDescriptor(&field);
 
     static const int num_fields = JSRegExp::kInObjectFieldCount;
     initial_map->SetInObjectProperties(num_fields);
     initial_map->set_unused_property_fields(0);
     initial_map->set_instance_size(initial_map->instance_size() +
                                    num_fields * kPointerSize);
   }
@@ skipping 2534 matching lines @@
 }
 
 
 // Called when the top-level V8 mutex is destroyed.
 void Bootstrapper::FreeThreadResources() {
   DCHECK(!IsActive());
 }
 
 }  // namespace internal
 }  // namespace v8