- Perl_ck_null, /* lt */
- Perl_ck_null, /* i_lt */
- Perl_ck_null, /* gt */
- Perl_ck_null, /* i_gt */
- Perl_ck_null, /* le */
- Perl_ck_null, /* i_le */
- Perl_ck_null, /* ge */
- Perl_ck_null, /* i_ge */
+ Perl_ck_cmp, /* lt */
+ Perl_ck_cmp, /* i_lt */
+ Perl_ck_cmp, /* gt */
+ Perl_ck_cmp, /* i_gt */
+ Perl_ck_cmp, /* le */
+ Perl_ck_cmp, /* i_le */
+ Perl_ck_cmp, /* ge */
+ Perl_ck_cmp, /* i_ge */