Commit 134e121d authored by Robbert Krebbers's avatar Robbert Krebbers

Replace deprecated appcontext -> context.

parent 2a7755fe
Pipeline #3007 passed with stage
in 9 minutes and 59 seconds
......@@ -298,11 +298,11 @@ End union_intersection_difference.
(** * Tactics *)
Tactic Notation "case_option_guard" "as" ident(Hx) :=
match goal with
| H : appcontext C [@mguard option _ ?P ?dec] |- _ =>
| H : context C [@mguard option _ ?P ?dec] |- _ =>
change (@mguard option _ P dec) with (λ A (f : P option A),
match @decide P dec with left H' => f H' | _ => None end) in *;
destruct_decide (@decide P dec) as Hx
| |- appcontext C [@mguard option _ ?P ?dec] =>
| |- context C [@mguard option _ ?P ?dec] =>
change (@mguard option _ P dec) with (λ A (f : P option A),
match @decide P dec with left H' => f H' | _ => None end) in *;
destruct_decide (@decide P dec) as Hx
......@@ -326,9 +326,9 @@ Tactic Notation "simpl_option" "by" tactic3(tac) :=
assert (mx = Some x') as H by tac
| assert (mx = None) as H by tac ]
in repeat match goal with
| H : appcontext [@mret _ _ ?A] |- _ =>
| H : context [@mret _ _ ?A] |- _ =>
change (@mret _ _ A) with (@Some A) in H
| |- appcontext [@mret _ _ ?A] => change (@mret _ _ A) with (@Some A)
| |- context [@mret _ _ ?A] => change (@mret _ _ A) with (@Some A)
| H : context [mbind (M:=option) (A:=?A) ?f ?mx] |- _ =>
let Hx := fresh in assert_Some_None A mx Hx; rewrite Hx in H; clear Hx
| H : context [fmap (M:=option) (A:=?A) ?f ?mx] |- _ =>
......
......@@ -158,7 +158,7 @@ Coq-club message:
https://sympa.inria.fr/sympa/arc/coq-club/2012-10/msg00147.html *)
Ltac fold_classes :=
repeat match goal with
| |- appcontext [ ?F ] =>
| |- context [ ?F ] =>
progress match type of F with
| FMap _ =>
change F with (@fmap _ F);
......@@ -176,7 +176,7 @@ Ltac fold_classes :=
end.
Ltac fold_classes_hyps H :=
repeat match type of H with
| appcontext [ ?F ] =>
| context [ ?F ] =>
progress match type of F with
| FMap _ =>
change F with (@fmap _ F) in H;
......
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