Re: [M32C] Hookize CLASS_MAX_NREGS

[DJ Delorie]

>   OK to install?
> 
>         * config/m32c/m32c.h (CLASS_MAX_NREGS): Remove macro.
>         * config/m32c/m32c-protos.h (m32c_class_max_nregs): Remove.
>         * config/m32c/m32c.c (m32c_class_max_nregs): Make static. Change
>         regclass argument type to reg_class_t. Change 'max' and 'v' vars
>         and return types to unsigned char. Use reg_class_contents instead
>         of class_contents.
>         (TARGET_CLASS_MAX_NREGS): Define.

Ok.