Move CPU features into its own static library.

src/trusted/validator/x86/64/ncvalidate.c

 /*
  * Copyright (c) 2012 The Native Client Authors. All rights reserved.
  * Use of this source code is governed by a BSD-style license that can be
  * found in the LICENSE file.
  */
 
 /* Implement the ApplyValidator API for the x86-64 architecture. */
 #include <assert.h>
 #include "native_client/src/shared/platform/nacl_log.h"
 #include "native_client/src/trusted/validator/ncvalidate.h"
 #include "native_client/src/trusted/validator/validation_cache.h"
 #include "native_client/src/trusted/validator/x86/decoder/nc_inst_iter.h"
 #include "native_client/src/trusted/validator/x86/decoder/nc_inst_state_internal.h"
-#include "native_client/src/trusted/validator/x86/nacl_cpuid.h"
+#include "native_client/src/trusted/cpu_features/arch/x86/cpu_x86.h"
 #include "native_client/src/trusted/validator/x86/nc_segment.h"
 #include "native_client/src/trusted/validator/x86/ncval_reg_sfi/ncval_decode_tables.h"
 #include "native_client/src/trusted/validator/x86/ncval_reg_sfi/ncvalidate_iter.h"
 
 /* Be sure the correct compile flags are defined for this. */
 #if NACL_ARCH(NACL_TARGET_ARCH) != NACL_x86
 # error("Can't compile, target is for x86-64")
 #else
 # if NACL_TARGET_SUBARCH != 64
 #  error("Can't compile, target is for x86-64")
@@ skipping 206 matching lines @@
   ApplyValidatorCodeReplacement_x86_64,
   sizeof(NaClCPUFeaturesX86),
   NaClSetAllCPUFeaturesX86,
   NaClGetCurrentCPUFeaturesX86,
   NaClFixCPUFeaturesX86,
 };
 
 const struct NaClValidatorInterface *NaClValidatorCreate_x86_64(void) {
   return &validator;
 }