diff options
| author | letouzey | 2010-01-12 13:35:28 +0000 |
|---|---|---|
| committer | letouzey | 2010-01-12 13:35:28 +0000 |
| commit | 33d7804d6a2eb3e7c9e2017d1caeedeae5e4a5cb (patch) | |
| tree | 6999d9b75967ab61d8f1f93ad01f65d846564467 | |
| parent | 8f08fe35f2b236dce27a3b0439810b736b8e559a (diff) | |
Numbers: two more Local Obligation Tactic
git-svn-id: svn+ssh://scm.gforge.inria.fr/svn/coq/trunk@12652 85f007b7-540e-0410-9357-904b9bb8a0f7
| -rw-r--r-- | theories/Numbers/Integer/SpecViaZ/ZSigZAxioms.v | 2 | ||||
| -rw-r--r-- | theories/Numbers/Natural/SpecViaZ/NSigNAxioms.v | 2 |
2 files changed, 2 insertions, 2 deletions
diff --git a/theories/Numbers/Integer/SpecViaZ/ZSigZAxioms.v b/theories/Numbers/Integer/SpecViaZ/ZSigZAxioms.v index cb5a771daa..a94e1a318f 100644 --- a/theories/Numbers/Integer/SpecViaZ/ZSigZAxioms.v +++ b/theories/Numbers/Integer/SpecViaZ/ZSigZAxioms.v @@ -38,7 +38,7 @@ Ltac zcongruence := repeat red; intros; zsimpl; congruence. Instance eq_equiv : Equivalence Z.eq. Proof. unfold Z.eq. firstorder. Qed. -Obligation Tactic := zcongruence. +Local Obligation Tactic := zcongruence. Program Instance succ_wd : Proper (Z.eq ==> Z.eq) Z.succ. Program Instance pred_wd : Proper (Z.eq ==> Z.eq) Z.pred. diff --git a/theories/Numbers/Natural/SpecViaZ/NSigNAxioms.v b/theories/Numbers/Natural/SpecViaZ/NSigNAxioms.v index 8a34185d94..0e3be25aaf 100644 --- a/theories/Numbers/Natural/SpecViaZ/NSigNAxioms.v +++ b/theories/Numbers/Natural/SpecViaZ/NSigNAxioms.v @@ -30,7 +30,7 @@ Hint Rewrite Ltac nsimpl := autorewrite with num. Ltac ncongruence := unfold N.eq; repeat red; intros; nsimpl; congruence. -Obligation Tactic := ncongruence. +Local Obligation Tactic := ncongruence. Instance eq_equiv : Equivalence N.eq. Proof. unfold N.eq. firstorder. Qed. |