[Bug c/123858] wcast-function-type warning may be too strict for conversions between pointer and integer types of same width

[jsm28 at gcc dot gnu.org via Gcc-bugs]

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=123858

--- Comment #1 from Joseph S. Myers <jsm28 at gcc dot gnu.org> ---
At least some m68k ABIs return pointers and integers in different registers,
though I don't know if ABIs for any more modern processors have that property.