#define PL_op (vTHX->Top)
#define PL_opsave (vTHX->Topsave)
#define PL_peepp (vTHX->Tpeepp)
-#define PL_protect (vTHX->Tprotect)
#define PL_reg_call_cc (vTHX->Treg_call_cc)
#define PL_reg_curpm (vTHX->Treg_curpm)
#define PL_reg_eval_set (vTHX->Treg_eval_set)
#define PL_Top PL_op
#define PL_Topsave PL_opsave
#define PL_Tpeepp PL_peepp
-#define PL_Tprotect PL_protect
#define PL_Treg_call_cc PL_reg_call_cc
#define PL_Treg_curpm PL_reg_curpm
#define PL_Treg_eval_set PL_reg_eval_set