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

third_party/libvpx/BUILD.gn

Index: third_party/libvpx/BUILD.gn
diff --git a/third_party/libvpx/BUILD.gn b/third_party/libvpx/BUILD.gn
index 5df461638b21b8e10ef4049453ab7f18b23fedae..75dd075bec6ec4c0bc98fcd2441219b9945d11de 100644
--- a/third_party/libvpx/BUILD.gn
+++ b/third_party/libvpx/BUILD.gn
@@ -174,22 +174,23 @@ if (current_cpu == "x86" || current_cpu == "x64") {
     }
   }
 
-  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" ]
@@ -295,7 +296,8 @@ static_library("libvpx") {
   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",