PPC: Serializer: move to a subfolder and clean up includes.

src/ppc/assembler-ppc.cc

 // Copyright (c) 1994-2006 Sun Microsystems Inc.
 // All Rights Reserved.
 //
 // Redistribution and use in source and binary forms, with or without
 // modification, are permitted provided that the following conditions
 // are met:
 //
 // - Redistributions of source code must retain the above copyright notice,
 // this list of conditions and the following disclaimer.
 //
@@ skipping 24 matching lines @@
 // Copyright 2014 the V8 project authors. All rights reserved.
 
 #include "src/v8.h"
 
 #if V8_TARGET_ARCH_PPC
 
 #include "src/base/bits.h"
 #include "src/base/cpu.h"
 #include "src/macro-assembler.h"
 #include "src/ppc/assembler-ppc-inl.h"
-#include "src/serialize.h"
 
 namespace v8 {
 namespace internal {
 
 // Get the CPU features enabled by the build.
 static unsigned CpuFeaturesImpliedByCompiler() {
   unsigned answer = 0;
   return answer;
 }
 
@@ skipping 2329 matching lines @@
 }
 
 
 void Assembler::PopulateConstantPool(ConstantPoolArray* constant_pool) {
   DCHECK(!FLAG_enable_ool_constant_pool);
 }
 }
 }  // namespace v8::internal
 
 #endif  // V8_TARGET_ARCH_PPC