lj_opt_narrow_pow  542 lj_ffrecord.c    J->base[0] = lj_opt_narrow_pow(J, J->base[0], J->base[1],
lj_opt_narrow_pow  146 lj_iropt.h     LJ_FUNC TRef lj_opt_narrow_pow(jit_State *J, TRef rb, TRef rc, TValue *vb, TValue *vc);
lj_opt_narrow_pow 1902 lj_record.c          rc = lj_opt_narrow_pow(J, rb, rc, rbv, rcv);