libvpx: Pull from upstream

source/libvpx/test/sixtap_predict_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.
 */
 
 #include <math.h>
 #include <stdlib.h>
 #include <string.h>
 #include "test/acm_random.h"
+#include "test/clear_system_state.h"
 #include "test/register_state_check.h"
 #include "test/util.h"
 #include "third_party/googletest/src/include/gtest/gtest.h"
 extern "C" {
 #include "./vpx_config.h"
 #include "./vp8_rtcd.h"
 #include "vpx/vpx_integer.h"
 #include "vpx_mem/vpx_mem.h"
 }
 
@@ skipping 16 matching lines @@
 
   static void TearDownTestCase() {
     vpx_free(src_);
     src_ = NULL;
     vpx_free(dst_);
     dst_ = NULL;
     vpx_free(dst_c_);
     dst_c_ = NULL;
   }
 
+  virtual void TearDown() {
+    libvpx_test::ClearSystemState();
+  }
+
  protected:
   // Make test arrays big enough for 16x16 functions. Six-tap filters
   // need 5 extra pixels outside of the macroblock.
   static const int kSrcStride = 21;
   static const int kDstStride = 16;
   static const int kDataAlignment = 16;
   static const int kSrcSize = kSrcStride * kSrcStride + 1;
   static const int kDstSize = kDstStride * kDstStride;
 
   virtual void SetUp() {
@@ skipping 154 matching lines @@
 const sixtap_predict_fn_t sixtap_8x4_ssse3 = vp8_sixtap_predict8x4_ssse3;
 const sixtap_predict_fn_t sixtap_4x4_ssse3 = vp8_sixtap_predict4x4_ssse3;
 INSTANTIATE_TEST_CASE_P(
     SSSE3, SixtapPredictTest, ::testing::Values(
         make_tuple(16, 16, sixtap_16x16_ssse3),
         make_tuple(8, 8, sixtap_8x8_ssse3),
         make_tuple(8, 4, sixtap_8x4_ssse3),
         make_tuple(4, 4, sixtap_4x4_ssse3)));
 #endif
 }  // namespace