@end defmac
@deftypefn {Target Hook} int TARGET_MODE_REP_EXTENDED (enum machine_mode @var{mode}, enum machine_mode @var{rep_mode})
-The representation of an intergral mode can be such that the values
+The representation of an integral mode can be such that the values
are always extended to a wider integral mode. Return
@code{SIGN_EXTEND} if values of @var{mode} are represented in
sign-extended form to @var{rep_mode}. Return @code{UNKNOWN}