[gn build] Port f87e3b6

Author: llvmgnsyncbot

llvm/utils/gn/secondary/libcxx/include/BUILD.gn

@@ -565,9 +565,17 @@ if (current_toolchain == default_toolchain) {
       "__iterator/unreachable_sentinel.h",
       "__iterator/wrap_iter.h",
       "__locale",
+      "__locale_dir/locale_base_api.h",
+      "__locale_dir/locale_base_api/android.h",
       "__locale_dir/locale_base_api/bsd_locale_defaults.h",
       "__locale_dir/locale_base_api/bsd_locale_fallbacks.h",
+      "__locale_dir/locale_base_api/fuchsia.h",
+      "__locale_dir/locale_base_api/ibm.h",
       "__locale_dir/locale_base_api/locale_guard.h",
+      "__locale_dir/locale_base_api/musl.h",
+      "__locale_dir/locale_base_api/newlib.h",
+      "__locale_dir/locale_base_api/openbsd.h",
+      "__locale_dir/locale_base_api/win32.h",
       "__math/abs.h",
       "__math/copysign.h",
       "__math/error_functions.h",
@@ -743,16 +751,9 @@ if (current_toolchain == default_toolchain) {
       "__string/char_traits.h",
       "__string/constexpr_c_functions.h",
       "__string/extern_template_lists.h",
-      "__support/android/locale_bionic.h",
-      "__support/fuchsia/xlocale.h",
       "__support/ibm/gettod_zos.h",
       "__support/ibm/locale_mgmt_zos.h",
       "__support/ibm/nanosleep.h",
-      "__support/ibm/xlocale.h",
-      "__support/musl/xlocale.h",
-      "__support/newlib/xlocale.h",
-      "__support/openbsd/xlocale.h",
-      "__support/win32/locale_win32.h",
       "__support/xlocale/__nop_locale_mgmt.h",
       "__support/xlocale/__posix_l_fallback.h",
       "__support/xlocale/__strtonum_fallback.h",