1 files changed, 2 insertions, 0 deletions
diff --git a/py/mpz.h b/py/mpz.h
index 7449f63221..4a0eba1c12 100644
--- a/py/mpz.h
+++ b/py/mpz.h
@@ -46,6 +46,8 @@ mpz_t *mpz_pow(const mpz_t *lhs, const mpz_t *rhs);
 
 void mpz_abs_inpl(mpz_t *dest, const mpz_t *z);
 void mpz_neg_inpl(mpz_t *dest, const mpz_t *z);
+//void mpz_shl_inpl(mpz_t *dest, const mpz_t *lhs, machine_int_t rhs);
+//void mpz_shr_inpl(mpz_t *dest, const mpz_t *lhs, machine_int_t rhs);
 void mpz_add_inpl(mpz_t *dest, const mpz_t *lhs, const mpz_t *rhs);
 void mpz_sub_inpl(mpz_t *dest, const mpz_t *lhs, const mpz_t *rhs);
 void mpz_mul_inpl(mpz_t *dest, const mpz_t *lhs, const mpz_t *rhs);