#define PL_maxo (*Perl_Imaxo_ptr(aTHX))
#undef PL_maxsysfd
#define PL_maxsysfd (*Perl_Imaxsysfd_ptr(aTHX))
+#undef PL_memory_debug_header
+#define PL_memory_debug_header (*Perl_Imemory_debug_header_ptr(aTHX))
#undef PL_mess_sv
#define PL_mess_sv (*Perl_Imess_sv_ptr(aTHX))
#undef PL_min_intro_pending
#define PL_subline (*Perl_Isubline_ptr(aTHX))
#undef PL_subname
#define PL_subname (*Perl_Isubname_ptr(aTHX))
-#undef PL_suidscript
-#define PL_suidscript (*Perl_Isuidscript_ptr(aTHX))
#undef PL_sv_arenaroot
#define PL_sv_arenaroot (*Perl_Isv_arenaroot_ptr(aTHX))
#undef PL_sv_count