PnaclCoordinator: Use llc's module-splitting for pexe compilation

components/nacl/renderer/ppb_nacl_private_impl.cc

 // Copyright 2013 The Chromium 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 "components/nacl/renderer/ppb_nacl_private_impl.h"
 
 #ifndef DISABLE_NACL
 
 #include "base/command_line.h"
 #include "base/lazy_instance.h"
@@ skipping 238 matching lines @@
 
   if (transit_fd == IPC::InvalidPlatformFileForTransit()) {
     return base::kInvalidPlatformFileValue;
   }
 
   base::PlatformFile handle = IPC::PlatformFileForTransitToPlatformFile(
       transit_fd);
   return handle;
 }
 
+int32_t GetNumberOfProcessors() {
+  int32_t num_processors;
+  IPC::Sender* sender = content::RenderThread::Get();
+  DCHECK(sender);
+  if(!sender->Send(new NaClHostMsg_NaClGetNumProcessors(&num_processors))) {
+    return 1;
+  }
+  return num_processors;
+}
+
 int32_t GetNexeFd(PP_Instance instance,
                   const char* pexe_url,
                   uint32_t abi_version,
                   uint32_t opt_level,
                   const char* last_modified,
                   const char* etag,
                   PP_Bool has_no_store_header,
                   PP_Bool* is_hit,
                   PP_FileHandle* handle,
                   struct PP_CompletionCallback callback) {
@@ skipping 189 matching lines @@
 }
 
 const PPB_NaCl_Private nacl_interface = {
   &LaunchSelLdr,
   &StartPpapiProxy,
   &UrandomFD,
   &Are3DInterfacesDisabled,
   &BrokerDuplicateHandle,
   &GetReadonlyPnaclFD,
   &CreateTemporaryFile,
+  &GetNumberOfProcessors,
   &GetNexeFd,
   &ReportTranslationFinished,
   &ReportNaClError,
   &OpenNaClExecutable,
   &DispatchEvent,
   &SetReadOnlyProperty
 };
 
 }  // namespace
 
 namespace nacl {
 
 const PPB_NaCl_Private* GetNaClPrivateInterface() {
   return &nacl_interface;
 }
 
 }  // namespace nacl
 
 #endif  // DISABLE_NACL