diff options
| author | Xavier Leroy <xavier.leroy@college-de-france.fr> | 2019-04-23 15:00:41 +0200 |
|---|---|---|
| committer | Xavier Leroy <xavier.leroy@college-de-france.fr> | 2019-04-23 15:00:41 +0200 |
| commit | 51c497b2e5a2b09788f2cf05f414634b037f52bf (patch) | |
| tree | d1cfcc98a74cb78a042d90f91f6092078b3f3a0f /common/Separation.v | |
| parent | b66ddea9b0304d390b56afadda80fa4d2f2184d6 (diff) | |
| download | compcert-kvx-51c497b2e5a2b09788f2cf05f414634b037f52bf.tar.gz compcert-kvx-51c497b2e5a2b09788f2cf05f414634b037f52bf.zip | |
lib/Coqlib.v: remove defns about multiplication, division, modulus
Instead, use definitions and lemmas from the Coq standard library
(ZArith, Znumtheory).
Diffstat (limited to 'common/Separation.v')
| -rw-r--r-- | common/Separation.v | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/common/Separation.v b/common/Separation.v index a9642d72..1493b535 100644 --- a/common/Separation.v +++ b/common/Separation.v @@ -702,7 +702,7 @@ Proof. - intros. assert (0 <= ofs < sz2) by (eapply Mem.perm_alloc_3; eauto). omega. - intros. apply Mem.perm_implies with Freeable; auto with mem. eapply Mem.perm_alloc_2; eauto. xomega. -- red; intros. apply Zdivides_trans with 8; auto. +- red; intros. apply Z.divide_trans with 8; auto. exists (8 / align_chunk chunk). destruct chunk; reflexivity. - intros. elim FRESH2. eapply Mem.valid_block_inject_2; eauto. - intros (j' & INJ' & J1 & J2 & J3). |