Commit 4763600e authored by Ralf Jung's avatar Ralf Jung

consistent name for exist_ne

parent ab2b5816
......@@ -301,7 +301,7 @@ Proof. by intros n Ψ1 Ψ2 HΨ n' x; split; intros HP a; apply HΨ. Qed.
Global Instance forall_proper A :
Proper (pointwise_relation _ () ==> ()) (@uPred_forall M A).
Proof. by intros Ψ1 Ψ2 HΨ n' x; split; intros HP a; apply HΨ. Qed.
Global Instance exists_ne A :
Global Instance exist_ne A :
Proper (pointwise_relation _ (dist n) ==> dist n) (@uPred_exist M A).
Proof. by intros n P1 P2 HP x; split; intros [a ?]; exists a; apply HP. Qed.
Global Instance exist_proper A :
......
......@@ -21,7 +21,7 @@ Implicit Types P Q R : iProp Λ Σ.
Implicit Types Φ : val Λ iProp Λ Σ.
Global Instance inv_contractive N : Contractive (@inv Λ Σ N).
Proof. intros n ???. apply exists_ne=>i. by apply and_ne, ownI_contractive. Qed.
Proof. intros n ???. apply exist_ne=>i. by apply and_ne, ownI_contractive. Qed.
Global Instance inv_always_stable N P : AlwaysStable (inv N P).
Proof. rewrite /inv; apply _. Qed.
......
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