#define PL_nthreads (*Perl_Inthreads_ptr(aTHXo))
#undef PL_nthreads_cond
#define PL_nthreads_cond (*Perl_Inthreads_cond_ptr(aTHXo))
+#undef PL_nullstash
+#define PL_nullstash (*Perl_Inullstash_ptr(aTHXo))
#undef PL_numeric_local
#define PL_numeric_local (*Perl_Inumeric_local_ptr(aTHXo))
#undef PL_numeric_name
#define PL_hexdigit (*Perl_Ghexdigit_ptr(NULL))
#undef PL_malloc_mutex
#define PL_malloc_mutex (*Perl_Gmalloc_mutex_ptr(NULL))
+#undef PL_op_mutex
+#define PL_op_mutex (*Perl_Gop_mutex_ptr(NULL))
#undef PL_patleave
#define PL_patleave (*Perl_Gpatleave_ptr(NULL))
#undef PL_thr_key