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| author | Xavier Leroy <xavier.leroy@inria.fr> | 2016-07-08 14:43:57 +0200 |
|---|---|---|
| committer | Xavier Leroy <xavier.leroy@inria.fr> | 2016-07-08 14:43:57 +0200 |
| commit | e73d5db97cdb22cce2ee479469f62af3c4b6264a (patch) | |
| tree | 035d31018c2abec698eb49a205c60bbf5c24ba0d /lib/Coqlib.v | |
| parent | db2445b3b745abd1a26f5a832a29ca269c725277 (diff) | |
| download | compcert-kvx-e73d5db97cdb22cce2ee479469f62af3c4b6264a.tar.gz compcert-kvx-e73d5db97cdb22cce2ee479469f62af3c4b6264a.zip | |
Port to Coq 8.5pl2
Manual merging of branch jhjourdan:coq8.5.
No other change un functionality.
Diffstat (limited to 'lib/Coqlib.v')
| -rw-r--r-- | lib/Coqlib.v | 5 |
1 files changed, 3 insertions, 2 deletions
diff --git a/lib/Coqlib.v b/lib/Coqlib.v index fc4a59f6..6fa82492 100644 --- a/lib/Coqlib.v +++ b/lib/Coqlib.v @@ -22,6 +22,8 @@ Require Export Znumtheory. Require Export List. Require Export Bool. +Global Set Asymmetric Patterns. + (** * Useful tactics *) Ltac inv H := inversion H; clear H; subst. @@ -768,7 +770,7 @@ Proof. discriminate. rewrite list_length_z_cons. destruct (zeq n 0). generalize (list_length_z_pos l); omega. - exploit IHl; eauto. unfold Zpred. omega. + exploit IHl; eauto. omega. Qed. (** Properties of [List.incl] (list inclusion). *) @@ -1431,4 +1433,3 @@ Lemma nlist_forall2_imply: Proof. induction 1; simpl; intros; constructor; auto. Qed. - |