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| author | Sylvain Boulmé <sylvain.boulme@univ-grenoble-alpes.fr> | 2020-05-11 06:41:38 +0200 |
|---|---|---|
| committer | Sylvain Boulmé <sylvain.boulme@univ-grenoble-alpes.fr> | 2020-05-11 06:41:38 +0200 |
| commit | 490a6caea1a95cfdbddf7aca244fa6a1c83aa9a2 (patch) | |
| tree | 510d351a018357c5a0d53c36431e97de4a3d616b /backend/Injectproof.v | |
| parent | d804ec4db20717c68c2c8e8f53e804b425d62b90 (diff) | |
| download | compcert-kvx-490a6caea1a95cfdbddf7aca244fa6a1c83aa9a2.tar.gz compcert-kvx-490a6caea1a95cfdbddf7aca244fa6a1c83aa9a2.zip | |
backport to coq 8.10.2
Diffstat (limited to 'backend/Injectproof.v')
| -rw-r--r-- | backend/Injectproof.v | 8 |
1 files changed, 4 insertions, 4 deletions
diff --git a/backend/Injectproof.v b/backend/Injectproof.v index dd5e72f8..9e5ad6df 100644 --- a/backend/Injectproof.v +++ b/backend/Injectproof.v @@ -89,7 +89,7 @@ Qed. Obligation 2. Proof. simpl in BOUND. - lia. + omega. Qed. Program Definition bounded_nth_S_statement : Prop := @@ -104,14 +104,14 @@ Lemma bounded_nth_proof_irr : (BOUND1 BOUND2 : (k < List.length l)%nat), (bounded_nth k l BOUND1) = (bounded_nth k l BOUND2). Proof. - induction k; destruct l; simpl; intros; trivial; lia. + induction k; destruct l; simpl; intros; trivial; omega. Qed. Lemma bounded_nth_S : bounded_nth_S_statement. Proof. unfold bounded_nth_S_statement. induction k; destruct l; simpl; intros; trivial. - 1, 2: lia. + 1, 2: omega. apply bounded_nth_proof_irr. Qed. @@ -121,7 +121,7 @@ Lemma inject_list_injected: Some (inject_instr (bounded_nth k l BOUND) (Pos.succ (pos_add_nat pc k))). Proof. induction l; simpl; intros. - - lia. + - omega. - simpl. destruct k as [ | k]; simpl pos_add_nat. + simpl bounded_nth. |