[clang] Mark bitfield with preferred type

jansvoboda11 · jansvoboda11 · commit ce0e16641bf2 · 2024-02-22T09:20:38.000-08:00
diff --git a/clang/include/clang/Basic/Module.h b/clang/include/clang/Basic/Module.h
@@ -352,6 +352,7 @@ class alignas(8) Module {
 
   /// Whether this is an inferred submodule that's missing from the umbrella
   /// header.
+  LLVM_PREFERRED_TYPE(bool)
   unsigned IsInferredMissingFromUmbrellaHeader : 1;
 
   /// Whether we should infer submodules for this module based on
