Commit df7a0a33 authored by Ralf Jung's avatar Ralf Jung

Merge branch 'master' of gitlab.mpi-sws.org:FP/iris-coq

parents 1ee007f8 cd509c3f
......@@ -67,7 +67,7 @@ Section LiftingTests.
wp_rec. wp_bin_op. wp_rec. wp_bin_op=> ?; wp_if.
- rewrite (forall_elim (n1 + 1)) const_equiv; last omega.
by rewrite left_id impl_elim_l.
- assert (n1 = n2 - 1) as -> by omega; auto with I.
- wp_value. assert (n1 = n2 - 1) as -> by omega; auto with I.
Qed.
Lemma Pred_spec n E Q : Q (LitV (n - 1)) wp E (Pred 'n)%L Q.
......
......@@ -16,7 +16,11 @@ Ltac wp_finish :=
match goal with
| |- _, _ => let H := fresh in intro H; go; revert H
| |- _ _ => etransitivity; [|apply later_mono; go; reflexivity]
| |- _ wp _ _ _ => etransitivity; [|eapply wp_value; reflexivity]; simpl
| |- _ wp _ _ _ =>
etransitivity; [|eapply wp_value; reflexivity];
(* sometimes, we will have to do a final view shift, so only apply
wp_value if we obtain a consecutive wp *)
match goal with |- _ wp _ _ _ => simpl | _ => fail end
| _ => idtac
end in simpl; go.
......@@ -55,7 +59,6 @@ Tactic Notation "wp_un_op" ">" :=
end.
Tactic Notation "wp_un_op" := wp_un_op>; wp_strip_later.
Tactic Notation "wp_if" ">" :=
try wp_value;
match goal with
| |- _ wp ?E ?e ?Q => reshape_expr e ltac:(fun K e' =>
match eval cbv in e' with
......
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