libvpx: Pull from upstream

source/libvpx/test/dct16x16_test.cc

 /*
  *  Copyright (c) 2012 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.
  */
 
@@ skipping 250 matching lines @@
 typedef void (*FdctFunc)(const int16_t *in, int16_t *out, int stride);
 typedef void (*IdctFunc)(const int16_t *in, uint8_t *out, int stride);
 typedef void (*FhtFunc)(const int16_t *in, int16_t *out, int stride,
                         int tx_type);
 typedef void (*IhtFunc)(const int16_t *in, uint8_t *out, int stride,
                         int tx_type);
 
 typedef std::tr1::tuple<FdctFunc, IdctFunc, int> Dct16x16Param;
 typedef std::tr1::tuple<FhtFunc, IhtFunc, int> Ht16x16Param;
 
-void fdct16x16_ref(const int16_t *in, int16_t *out, int stride, int tx_type) {
+void fdct16x16_ref(const int16_t *in, int16_t *out, int stride,
+                   int /*tx_type*/) {
   vp9_fdct16x16_c(in, out, stride);
 }
 
-void idct16x16_ref(const int16_t *in, uint8_t *dest, int stride, int tx_type) {
+void idct16x16_ref(const int16_t *in, uint8_t *dest, int stride,
+                   int /*tx_type*/) {
   vp9_idct16x16_256_add_c(in, dest, stride);
 }
 
 void fht16x16_ref(const int16_t *in, int16_t *out, int stride, int tx_type) {
   vp9_fht16x16_c(in, out, stride, tx_type);
 }
 
 void iht16x16_ref(const int16_t *in, uint8_t *dest, int stride, int tx_type) {
   vp9_iht16x16_256_add_c(in, dest, stride, tx_type);
 }
@@ skipping 314 matching lines @@
         make_tuple(&vp9_fht16x16_sse2, &vp9_iht16x16_256_add_sse2, 3)));
 #endif
 
 #if HAVE_SSSE3
 INSTANTIATE_TEST_CASE_P(
     SSSE3, Trans16x16DCT,
     ::testing::Values(
         make_tuple(&vp9_fdct16x16_c, &vp9_idct16x16_256_add_ssse3, 0)));
 #endif
 }  // namespace