Roll src/third_party/libvpx/source/libvpx/ 4f774ac50..f80d8011a (12 commits).

third_party/libvpx/BUILD.gn

 # Copyright 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.
 
 import("//build/config/arm.gni")
 import("//build/config/android/config.gni")
 import("//build/config/sanitizers/sanitizers.gni")
 import("//third_party/libvpx/libvpx_srcs.gni")
 import("//third_party/yasm/yasm_assemble.gni")
 
@@ skipping 156 matching lines @@
     if (!is_win || is_clang) {
       cflags = [ "-msse4.1" ]
     }
     if (current_cpu == "x86") {
       sources = libvpx_srcs_x86_sse4_1
     } else if (current_cpu == "x64") {
       sources = libvpx_srcs_x86_64_sse4_1
     }
   }
 
-  static_library("libvpx_intrinsics_avx") {
-    configs += [ ":libvpx_config" ]
-    configs -= [ "//build/config/compiler:chromium_code" ]
-    configs += [ "//build/config/compiler:no_chromium_code" ]
-    configs += [ ":libvpx_warnings" ]
-    if (is_win) {
-      cflags = [ "/arch:AVX" ]
-    } else {
-      cflags = [ "-mavx" ]
-    }
-    if (current_cpu == "x86") {
-      sources = libvpx_srcs_x86_avx
-    } else if (current_cpu == "x64") {
-      sources = libvpx_srcs_x86_64_avx
-    }
-  }
+  #  Currently no avx intrinsic functions
+  #  static_library("libvpx_intrinsics_avx") {
+  #    configs += [ ":libvpx_config" ]
+  #    configs -= [ "//build/config/compiler:chromium_code" ]
+  #    configs += [ "//build/config/compiler:no_chromium_code" ]
+  #    configs += [ ":libvpx_warnings" ]
+  #    if (is_win) {
+  #      cflags = [ "/arch:AVX" ]
+  #    } else {
+  #      cflags = [ "-mavx" ]
+  #    }
+  #    if (current_cpu == "x86") {
+  #      sources = libvpx_srcs_x86_avx
+  #    } else if (current_cpu == "x64") {
+  #      sources = libvpx_srcs_x86_64_avx
+  #    }
+  #  }
 
   static_library("libvpx_intrinsics_avx2") {
     configs += [ ":libvpx_config" ]
     configs -= [ "//build/config/compiler:chromium_code" ]
     configs += [ "//build/config/compiler:no_chromium_code" ]
     configs += [ ":libvpx_warnings" ]
     if (is_win) {
       cflags = [ "/arch:AVX2" ]
     } else {
       cflags = [ "-mavx2" ]
@@ skipping 85 matching lines @@
     sources = libvpx_srcs_arm64
   }
 
   configs += [ ":libvpx_config" ]
   configs -= [ "//build/config/compiler:chromium_code" ]
   configs += [ "//build/config/compiler:no_chromium_code" ]
   configs += [ ":libvpx_warnings" ]
   deps = []
   if (current_cpu == "x86" || (current_cpu == "x64" && !is_msan)) {
     deps += [
-      ":libvpx_intrinsics_avx",
+      # Currently no avx intrinsic functions
+      #":libvpx_intrinsics_avx",
       ":libvpx_intrinsics_avx2",
       ":libvpx_intrinsics_mmx",
       ":libvpx_intrinsics_sse2",
       ":libvpx_intrinsics_sse4_1",
       ":libvpx_intrinsics_ssse3",
       ":libvpx_yasm",
     ]
   }
   if (cpu_arch_full == "arm-neon-cpu-detect") {
     deps += [ ":libvpx_intrinsics_neon" ]
   }
   if (is_android) {
     deps += [ "//third_party/android_tools:cpu_features" ]
   }
   if (current_cpu == "arm") {
     deps += [ ":libvpx_assembly_arm" ]
   }
 
   public_configs = [ ":libvpx_external_config" ]
 }