From 7b34335b795fd3f27cb33526fb2dbe8677e67d6a Mon Sep 17 00:00:00 2001 From: Jason Gross Date: Fri, 8 Jul 2016 08:57:18 -0700 Subject: Add Z.div_0_l to ZUtil --- src/Util/ZUtil.v | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) (limited to 'src/Util/ZUtil.v') diff --git a/src/Util/ZUtil.v b/src/Util/ZUtil.v index 219165d08..64e07c99d 100644 --- a/src/Util/ZUtil.v +++ b/src/Util/ZUtil.v @@ -22,7 +22,7 @@ Hint Resolve (fun a b H => proj1 (Z.mod_pos_bound a b H)) (fun a b H => proj2 (Z this database. *) Create HintDb zsimplify discriminated. Hint Rewrite Z.div_1_r Z.mul_1_r Z.mul_1_l Z.sub_diag Z.mul_0_r Z.mul_0_l Z.add_0_l Z.add_0_r Z.opp_involutive Z.sub_0_r : zsimplify. -Hint Rewrite Z.div_mul Z.div_1_l Z.div_same Z.mod_same Z.div_small Z.mod_small Z.div_add Z.div_add_l Z.mod_add using lia : zsimplify. +Hint Rewrite Z.div_mul Z.div_1_l Z.div_same Z.mod_same Z.div_small Z.mod_small Z.div_add Z.div_add_l Z.mod_add Z.div_0_l using lia : zsimplify. (** "push" means transform [-f x] to [f (-x)]; "pull" means go the other way *) Create HintDb push_Zopp discriminated. -- cgit v1.2.3