pub(crate) fn enum_payload_bytes(
enum_ty: &Ty,
structs: &[MirStructDecl],
enums: &[MirEnumDecl],
) -> Result<u32, LowerError>pub(crate) fn enum_payload_bytes(
enum_ty: &Ty,
structs: &[MirStructDecl],
enums: &[MirEnumDecl],
) -> Result<u32, LowerError>