libvpx: Pull from upstream

source/libvpx/vp9/encoder/vp9_dct.c

 /*
  *  Copyright (c) 2010 The WebM 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 in the root of the source
  *  tree. An additional intellectual property rights grant can be found
  *  in the file PATENTS.  All contributing project authors may
  *  be found in the AUTHORS file in the root of the source tree.
  */
 
 #include <assert.h>
 #include <math.h>
 
 #include "./vp9_rtcd.h"
 #include "./vpx_config.h"
 #include "./vpx_dsp_rtcd.h"
 
 #include "vp9/common/vp9_blockd.h"
 #include "vp9/common/vp9_idct.h"
-#include "vp9/common/vp9_systemdependent.h"
 #include "vpx_dsp/fwd_txfm.h"
 #include "vpx_ports/mem.h"
 
 static void fdct4(const tran_low_t *input, tran_low_t *output) {
   tran_high_t step[4];
   tran_high_t temp1, temp2;
 
   step[0] = input[0] + input[3];
   step[1] = input[1] + input[2];
   step[2] = input[1] - input[2];
@@ skipping 771 matching lines @@
 void vp9_highbd_fwht4x4_c(const int16_t *input, tran_low_t *output,
                           int stride) {
   vp9_fwht4x4_c(input, output, stride);
 }
 
 void vp9_highbd_fht16x16_c(const int16_t *input, tran_low_t *output,
                            int stride, int tx_type) {
   vp9_fht16x16_c(input, output, stride, tx_type);
 }
 #endif  // CONFIG_VP9_HIGHBITDEPTH