GN: Fix Windows Clang errors

webrtc/modules/audio_device/BUILD.gn

Index: webrtc/modules/audio_device/BUILD.gn
diff --git a/webrtc/modules/audio_device/BUILD.gn b/webrtc/modules/audio_device/BUILD.gn
index 3f74ff68beda7a24309179579bab5282c3c14cbc..81242105ac43997eb5c0e14cfd2574a5a6518b71 100644
--- a/webrtc/modules/audio_device/BUILD.gn
+++ b/webrtc/modules/audio_device/BUILD.gn
@@ -193,6 +193,23 @@ source_set("audio_device") {
           "msdmo.lib",
         ]
       }
+      if (is_win && is_clang) {
+        cflags += [
+          # Disable warnings failing when compiling with Clang on Windows.
+          # https://bugs.chromium.org/p/webrtc/issues/detail?id=5366
+          "-Wno-bool-conversion",
+          "-Wno-delete-non-virtual-dtor",
+          "-Wno-logical-op-parentheses",
+          "-Wno-microsoft-extra-qualification",
+          "-Wno-microsoft-goto",
+          "-Wno-missing-braces",
+          "-Wno-parentheses-equality",
+          "-Wno-reorder",
+          "-Wno-shift-overflow",
+          "-Wno-tautological-compare",
+          "-Wno-unused-private-field",
+        ]
+      }
     }
   } else {
     defines = [ "WEBRTC_DUMMY_AUDIO_BUILD" ]