[runtime] First step to sanitize regexp literal creation.

src/code-factory.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/code-factory.h"
 
 #include "src/bootstrapper.h"
 #include "src/ic/ic.h"
 
 namespace v8 {
@@ skipping 203 matching lines @@
 
 
 // static
 Callable CodeFactory::Typeof(Isolate* isolate) {
   TypeofStub stub(isolate);
   return Callable(stub.GetCode(), stub.GetCallInterfaceDescriptor());
 }
 
 
 // static
+Callable CodeFactory::FastCloneRegExp(Isolate* isolate) {
+  FastCloneRegExpStub stub(isolate);
+  return Callable(stub.GetCode(), stub.GetCallInterfaceDescriptor());
+}
+
+
+// static
 Callable CodeFactory::FastCloneShallowArray(Isolate* isolate) {
   // TODO(mstarzinger): Thread through AllocationSiteMode at some point.
   FastCloneShallowArrayStub stub(isolate, DONT_TRACK_ALLOCATION_SITE);
   return Callable(stub.GetCode(), stub.GetCallInterfaceDescriptor());
 }
 
 
 // static
 Callable CodeFactory::FastCloneShallowObject(Isolate* isolate, int length) {
   FastCloneShallowObjectStub stub(isolate, length);
@@ skipping 95 matching lines @@
 Callable CodeFactory::InterpreterCEntry(Isolate* isolate) {
   // TODO(rmcilroy): Deal with runtime functions that return two values.
   // Note: If we ever use fpregs in the interpreter then we will need to
   // save fpregs too.
   CEntryStub stub(isolate, 1, kDontSaveFPRegs, kArgvInRegister);
   return Callable(stub.GetCode(), InterpreterCEntryDescriptor(isolate));
 }
 
 }  // namespace internal
 }  // namespace v8