[Bug rtl-optimization/93184] Incorrect result of right shift bit operation if compile-time constant shift amount exceeds type width

[wojtek.golf at interia dot pl]

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=93184

--- Comment #2 from Wojciech Migda <wojtek.golf at interia dot pl> ---
Should there be at least a warning in case when the shift amount is a
compile-time known constant?