On 2022-05-18 00:56, Marek Polacek via Gcc-patches wrote:
> +In C, an enumerated type is compatible with @code{char}, a signed
> +integer type, or an unsigned integer type. However, since the choice
> +of the underlying type of an enumerated type is implementation-defined,
> +such mismatches may cause portability issues. In C++, such mismatches
> +are an error. In C, this warning is enabled by @option{-Wall}.Should it also be enabled by -Wc++-compat? Pedro Alves
