libvpx: Pull from upstream

source/libvpx/vp9/common/x86/vp9_subpixel_8t_intrin_avx2.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 <immintrin.h>
 #include "vpx_ports/mem.h"
 
 // filters for 16_h8 and 16_v8
-DECLARE_ALIGNED(32, const unsigned char, filt1_global_avx2[32])= {
+DECLARE_ALIGNED(32, static const uint8_t, filt1_global_avx2[32]) = {
   0, 1, 1, 2, 2, 3, 3, 4, 4, 5, 5, 6, 6, 7, 7, 8,
-  0, 1, 1, 2, 2, 3, 3, 4, 4, 5, 5, 6, 6, 7, 7, 8};
+  0, 1, 1, 2, 2, 3, 3, 4, 4, 5, 5, 6, 6, 7, 7, 8
+};
 
-DECLARE_ALIGNED(32, const unsigned char, filt2_global_avx2[32])= {
+DECLARE_ALIGNED(32, static const uint8_t, filt2_global_avx2[32]) = {
   2, 3, 3, 4, 4, 5, 5, 6, 6, 7, 7, 8, 8, 9, 9, 10,
-  2, 3, 3, 4, 4, 5, 5, 6, 6, 7, 7, 8, 8, 9, 9, 10};
+  2, 3, 3, 4, 4, 5, 5, 6, 6, 7, 7, 8, 8, 9, 9, 10
+};
 
-DECLARE_ALIGNED(32, const unsigned char, filt3_global_avx2[32])= {
+DECLARE_ALIGNED(32, static const uint8_t, filt3_global_avx2[32]) = {
   4, 5, 5, 6, 6, 7, 7, 8, 8, 9, 9, 10, 10, 11, 11, 12,
-  4, 5, 5, 6, 6, 7, 7, 8, 8, 9, 9, 10, 10, 11, 11, 12};
+  4, 5, 5, 6, 6, 7, 7, 8, 8, 9, 9, 10, 10, 11, 11, 12
+};
 
-DECLARE_ALIGNED(32, const unsigned char, filt4_global_avx2[32])= {
+DECLARE_ALIGNED(32, static const uint8_t, filt4_global_avx2[32]) = {
   6, 7, 7, 8, 8, 9, 9, 10, 10, 11, 11, 12, 12, 13, 13, 14,
-  6, 7, 7, 8, 8, 9, 9, 10, 10, 11, 11, 12, 12, 13, 13, 14};
-
+  6, 7, 7, 8, 8, 9, 9, 10, 10, 11, 11, 12, 12, 13, 13, 14
+};
 
 void vp9_filter_block1d16_h8_avx2(unsigned char *src_ptr,
                                   unsigned int src_pixels_per_line,
                                   unsigned char *output_ptr,
                                   unsigned int  output_pitch,
                                   unsigned int  output_height,
                                   int16_t *filter) {
   __m128i filtersReg;
   __m256i addFilterReg64, filt1Reg, filt2Reg, filt3Reg, filt4Reg;
   __m256i firstFilters, secondFilters, thirdFilters, forthFilters;
@@ skipping 492 matching lines @@
 
     // shrink to 8 bit each 16 bits, the first lane contain the first
     // convolve result and the second lane contain the second convolve
     // result
     srcRegFilt1 = _mm_packus_epi16(srcRegFilt1, srcRegFilt3);
 
     // save 16 bytes
     _mm_store_si128((__m128i*)output_ptr, srcRegFilt1);
   }
 }