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 "./vpx_config.h"
 #include "./vp9_rtcd.h"
 
+#include "vpx_ports/mem.h"
 #include "vp9/common/vp9_blockd.h"
 #include "vp9/common/vp9_idct.h"
 #include "vp9/common/vp9_systemdependent.h"
 #include "vp9/encoder/vp9_dct.h"
 
 static INLINE tran_high_t fdct_round_shift(tran_high_t input) {
   tran_high_t rv = ROUND_POWER_OF_TWO(input, DCT_CONST_BITS);
   // TODO(debargha, peter.derivaz): Find new bounds for this assert
   // and make the bounds consts.
   // assert(INT16_MIN <= rv && rv <= INT16_MAX);
@@ skipping 1555 matching lines @@
 
 void vp9_highbd_fdct32x32_c(const int16_t *input, tran_low_t *out, int stride) {
   vp9_fdct32x32_c(input, out, stride);
 }
 
 void vp9_highbd_fdct32x32_rd_c(const int16_t *input, tran_low_t *out,
                                int stride) {
   vp9_fdct32x32_rd_c(input, out, stride);
 }
 #endif  // CONFIG_VP9_HIGHBITDEPTH