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| author | Vincent Laporte <vbgl@users.noreply.github.com> | 2019-10-02 19:23:51 +0200 |
|---|---|---|
| committer | Xavier Leroy <xavierleroy@users.noreply.github.com> | 2019-10-02 19:23:51 +0200 |
| commit | b7374d225af55ecc6f5d6aa8f3684bfae99ff465 (patch) | |
| tree | 75a9858d151984c2033c66fa171bed3305fa20ce /lib/Ordered.v | |
| parent | ca5f8a7629a6e31cc287139ad0a69b8154514260 (diff) | |
| download | compcert-kvx-b7374d225af55ecc6f5d6aa8f3684bfae99ff465.tar.gz compcert-kvx-b7374d225af55ecc6f5d6aa8f3684bfae99ff465.zip | |
Make explicit the use of hints from OrderedType (#316)
Some hints will move from the core database to the `ordered_type` database
(see https://github.com/coq/coq/pull/9772).
This commit prepares for this move by adding `with ordered_type` to the invocations
of `auto` and `eauto` that use the hints in question.
Diffstat (limited to 'lib/Ordered.v')
| -rw-r--r-- | lib/Ordered.v | 10 |
1 files changed, 6 insertions, 4 deletions
diff --git a/lib/Ordered.v b/lib/Ordered.v index bcf24cbd..1adbd330 100644 --- a/lib/Ordered.v +++ b/lib/Ordered.v @@ -21,6 +21,8 @@ Require Import Coqlib. Require Import Maps. Require Import Integers. +Create HintDb ordered_type. + (** The ordered type of positive numbers *) Module OrderedPositive <: OrderedType. @@ -173,17 +175,17 @@ Definition eq (x y: t) := Lemma eq_refl : forall x : t, eq x x. Proof. - intros; split; auto. + intros; split; auto with ordered_type. Qed. Lemma eq_sym : forall x y : t, eq x y -> eq y x. Proof. - unfold eq; intros. intuition auto. + unfold eq; intros. intuition auto with ordered_type. Qed. Lemma eq_trans : forall x y z : t, eq x y -> eq y z -> eq x z. Proof. - unfold eq; intros. intuition eauto. + unfold eq; intros. intuition eauto with ordered_type. Qed. Definition lt (x y: t) := @@ -201,7 +203,7 @@ Proof. case (A.compare (fst x) (fst z)); intro. assumption. generalize (A.lt_not_eq H2); intro. elim H5. - apply A.eq_trans with (fst z). auto. auto. + apply A.eq_trans with (fst z). auto. auto with ordered_type. generalize (@A.lt_not_eq (fst z) (fst y)); intro. elim H5. apply A.lt_trans with (fst x); auto. apply A.eq_sym; auto. |