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-rw-r--r--src/Util/ZUtil.v2
1 files changed, 1 insertions, 1 deletions
diff --git a/src/Util/ZUtil.v b/src/Util/ZUtil.v
index d26859ecc..50962cb4d 100644
--- a/src/Util/ZUtil.v
+++ b/src/Util/ZUtil.v
@@ -14,7 +14,7 @@ Hint Extern 1 => lia : lia.
Hint Extern 1 => lra : lra.
Hint Extern 1 => nia : nia.
Hint Extern 1 => omega : omega.
-Hint Resolve Z.log2_nonneg Z.div_small Z.mod_small Z.pow_neg_r Z.pow_0_l Z.pow_pos_nonneg Z.lt_le_incl : zarith.
+Hint Resolve Z.log2_nonneg Z.div_small Z.mod_small Z.pow_neg_r Z.pow_0_l Z.pow_pos_nonneg Z.lt_le_incl Z.pow_nonzero : zarith.
Hint Resolve (fun a b H => proj1 (Z.mod_pos_bound a b H)) (fun a b H => proj2 (Z.mod_pos_bound a b H)) : zarith.
(** Only hints that are always safe to apply (i.e., reversible), and