Roll src/third_party/libvpx/source/libvpx/ 57566ff24..4f774ac50 (29 commits).

third_party/libvpx/libvpx_srcs_arm_neon_cpu_detect_intrinsics.gypi

 # This file is generated. Do not edit.
 # Copyright (c) 2014 The Chromium Authors. All rights reserved.
 # Use of this source code is governed by a BSD-style license that can be
 # found in the LICENSE file.
 
 {
   'targets': [
     {
       'target_name': 'libvpx_intrinsics_neon',
       'type': 'static_library',
@@ skipping 21 matching lines @@
         '<(libvpx_source)/vp8/encoder/arm/neon/fastquantizeb_neon.c',
         '<(libvpx_source)/vp8/encoder/arm/neon/shortfdct_neon.c',
         '<(libvpx_source)/vp8/encoder/arm/neon/vp8_shortwalsh4x4_neon.c',
         '<(libvpx_source)/vp9/common/arm/neon/vp9_iht4x4_add_neon.c',
         '<(libvpx_source)/vp9/common/arm/neon/vp9_iht8x8_add_neon.c',
         '<(libvpx_source)/vp9/encoder/arm/neon/vp9_dct_neon.c',
         '<(libvpx_source)/vp9/encoder/arm/neon/vp9_error_neon.c',
         '<(libvpx_source)/vp9/encoder/arm/neon/vp9_quantize_neon.c',
         '<(libvpx_source)/vpx_dsp/arm/avg_neon.c',
         '<(libvpx_source)/vpx_dsp/arm/fwd_txfm_neon.c',
+        '<(libvpx_source)/vpx_dsp/arm/hadamard_neon.c',
         '<(libvpx_source)/vpx_dsp/arm/idct16x16_1_add_neon.asm',
         '<(libvpx_source)/vpx_dsp/arm/idct16x16_add_neon.asm',
         '<(libvpx_source)/vpx_dsp/arm/idct16x16_neon.c',
         '<(libvpx_source)/vpx_dsp/arm/idct32x32_1_add_neon.asm',
         '<(libvpx_source)/vpx_dsp/arm/idct32x32_add_neon.asm',
         '<(libvpx_source)/vpx_dsp/arm/idct4x4_1_add_neon.asm',
         '<(libvpx_source)/vpx_dsp/arm/idct4x4_add_neon.asm',
         '<(libvpx_source)/vpx_dsp/arm/idct8x8_1_add_neon.asm',
         '<(libvpx_source)/vpx_dsp/arm/idct8x8_add_neon.asm',
         '<(libvpx_source)/vpx_dsp/arm/intrapred_neon.c',
@@ skipping 25 matching lines @@
             '-flto',
             '-ffat-lto-objects',
           ],
         }],
       ],
       'cflags': [ '-mfpu=neon', ],
       'asmflags': [ '-mfpu=neon', ],
     },
   ],
 }