#define cx_pushsub(a,b,c,d) Perl_cx_pushsub(aTHX_ a,b,c,d)
#define cx_pushwhen(a) Perl_cx_pushwhen(aTHX_ a)
#define cx_topblock(a) Perl_cx_topblock(aTHX_ a)
+#define gimme_V() Perl_gimme_V(aTHX)
#endif
#if defined(DEBUGGING)
#define pad_setsv(a,b) Perl_pad_setsv(aTHX_ a,b)
#define sv_setsv_cow(a,b) Perl_sv_setsv_cow(aTHX_ a,b)
# endif
# if defined(PERL_CORE) || defined (PERL_EXT)
-#define is_utf8_non_invariant_string S_is_utf8_non_invariant_string
+#define is_utf8_non_invariant_string Perl_is_utf8_non_invariant_string
#define sv_or_pv_pos_u2b(a,b,c,d) S_sv_or_pv_pos_u2b(aTHX_ a,b,c,d)
# endif
# if defined(PERL_CORE) || defined(PERL_EXT)