Commit 29af30c2 authored by Ralf Jung's avatar Ralf Jung
Browse files

update 'Equiv' mode comment

parent 34796f9a
......@@ -247,8 +247,7 @@ Proof. split; repeat intro; congruence. Qed.
"canonical" equivalence for a type. The typeclass is tied to the \equiv
symbol. This is based on (Spitters/van der Weegen, 2011). *)
Class Equiv A := equiv: relation A.
(* No Hint Mode set because of Coq bugs #5735 and #9058, only
fixed in Coq >= 8.12.
(* No Hint Mode set because of Coq bug #14441.
Global Hint Mode Equiv ! : typeclass_instances. *)
Infix "≡" := equiv (at level 70, no associativity) : stdpp_scope.
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