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authorXavier Leroy <xavier.leroy@college-de-france.fr>2021-01-21 15:44:09 +0100
committerXavier Leroy <xavier.leroy@college-de-france.fr>2021-01-21 17:17:18 +0100
commitfc82b6c80fd3feeb4ef9478e6faa16b5b1104593 (patch)
treefdfd03a7f16fea070848ad9911373dbb4d603fc2 /backend/NeedDomain.v
parenteca149363d20d94198a4b1e1ae4f9f964e468098 (diff)
downloadcompcert-kvx-fc82b6c80fd3feeb4ef9478e6faa16b5b1104593.tar.gz
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Qualify `Hint` as `Global Hint` where appropriate
This avoids a new warning of Coq 8.13. Eventually these `Global Hint` should become `#[export] Hint`, with a cleaner but different meaning than `Global Hint`.
Diffstat (limited to 'backend/NeedDomain.v')
-rw-r--r--backend/NeedDomain.v10
1 files changed, 5 insertions, 5 deletions
diff --git a/backend/NeedDomain.v b/backend/NeedDomain.v
index d3c6ed75..fc1ae16d 100644
--- a/backend/NeedDomain.v
+++ b/backend/NeedDomain.v
@@ -74,7 +74,7 @@ Proof.
intros. simpl in H. auto.
Qed.
-Hint Resolve vagree_same vagree_lessdef lessdef_vagree: na.
+Global Hint Resolve vagree_same vagree_lessdef lessdef_vagree: na.
Inductive vagree_list: list val -> list val -> list nval -> Prop :=
| vagree_list_nil: forall nvl,
@@ -100,7 +100,7 @@ Proof.
destruct nvl; constructor; auto with na.
Qed.
-Hint Resolve lessdef_vagree_list vagree_lessdef_list: na.
+Global Hint Resolve lessdef_vagree_list vagree_lessdef_list: na.
(** ** Ordering and least upper bound between value needs *)
@@ -116,8 +116,8 @@ Proof.
destruct x; constructor; auto.
Qed.
-Hint Constructors nge: na.
-Hint Resolve nge_refl: na.
+Global Hint Constructors nge: na.
+Global Hint Resolve nge_refl: na.
Lemma nge_trans: forall x y, nge x y -> forall z, nge y z -> nge x z.
Proof.
@@ -1084,7 +1084,7 @@ Proof.
intros. apply H.
Qed.
-Hint Resolve nreg_agree: na.
+Global Hint Resolve nreg_agree: na.
Lemma eagree_ge:
forall e1 e2 ne ne',