[Bug c++/92365] [10 Regression] ice unexpected expression ‘int16_t()’ of kind cast_expr

[bernd.edlinger at hotmail dot de]

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=92365

--- Comment #4 from Bernd Edlinger <bernd.edlinger at hotmail dot de> ---
Created attachment 47180
  --> https://gcc.gnu.org/bugzilla/attachment.cgi?id=47180&action=edit
possible fix

This seems to fix the issue,
although a fix in cxx_eval_constant_expression
might be preferrable.