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-rw-r--r--backend/Debugvarproof.v12
1 files changed, 6 insertions, 6 deletions
diff --git a/backend/Debugvarproof.v b/backend/Debugvarproof.v
index 0b8ff3c7..d31c63ec 100644
--- a/backend/Debugvarproof.v
+++ b/backend/Debugvarproof.v
@@ -157,11 +157,11 @@ Proof.
- intuition congruence.
- destruct (Pos.compare_spec v v0); simpl in H1.
+ subst v0. destruct H1. inv H1; auto. right; split.
- apply sym_not_equal. apply Plt_ne. eapply H; eauto.
+ apply not_eq_sym. apply Plt_ne. eapply H; eauto.
auto.
+ destruct H1. inv H1; auto.
- destruct H1. inv H1. right; split; auto. apply sym_not_equal. apply Plt_ne. auto.
- right; split; auto. apply sym_not_equal. apply Plt_ne. apply Plt_trans with v0; eauto.
+ destruct H1. inv H1. right; split; auto. apply not_eq_sym. apply Plt_ne. auto.
+ right; split; auto. apply not_eq_sym. apply Plt_ne. apply Plt_trans with v0; eauto.
+ destruct H1. inv H1. right; split; auto. apply Plt_ne. auto.
destruct IHwf_avail as [A | [A B]]; auto.
Qed.
@@ -211,9 +211,9 @@ Proof.
induction 1; simpl; intros.
- contradiction.
- destruct (Pos.compare_spec v v0); simpl in H1.
-+ subst v0. split; auto. apply sym_not_equal; apply Plt_ne; eauto.
-+ destruct H1. inv H1. split; auto. apply sym_not_equal; apply Plt_ne; eauto.
- split; auto. apply sym_not_equal; apply Plt_ne. apply Plt_trans with v0; eauto.
++ subst v0. split; auto. apply not_eq_sym; apply Plt_ne; eauto.
++ destruct H1. inv H1. split; auto. apply not_eq_sym; apply Plt_ne; eauto.
+ split; auto. apply not_eq_sym; apply Plt_ne. apply Plt_trans with v0; eauto.
+ destruct H1. inv H1. split; auto. apply Plt_ne; auto.
destruct IHwf_avail as [A B] ; auto.
Qed.