diff options
| author |  xleroy <xleroy@fca1b0fc-160b-0410-b1d3-a4f43f01ea2e> | 2013-08-12 13:09:20 +0000 |
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| committer | xleroy <xleroy@fca1b0fc-160b-0410-b1d3-a4f43f01ea2e> | 2013-08-12 13:09:20 +0000 |
| commit | eafbaf41e528cc9825a503c66739a66a92ca65a8 (patch) | |
| tree | 631be83d097b863cfce0482e143cf1d45f7263e8 /backend/Linearizeproof.v | |
| parent | f7d64b71170e0694c5c4fb38ab7d1a23a4bd4c2a (diff) | |
Change interface of Kildall solvers to avoid precomputing the map pc -> list of successors.
git-svn-id: https://yquem.inria.fr/compcert/svn/compcert/trunk@2305 fca1b0fc-160b-0410-b1d3-a4f43f01ea2e
Diffstat (limited to 'backend/Linearizeproof.v')
| -rw-r--r-- | backend/Linearizeproof.v | 4 |
1 files changed, 1 insertions, 3 deletions
diff --git a/backend/Linearizeproof.v b/backend/Linearizeproof.v index 2548580..93d38dd 100644 --- a/backend/Linearizeproof.v +++ b/backend/Linearizeproof.v @@ -126,9 +126,7 @@ Proof. unfold reachable_aux. intro reach; intros. assert (LBoolean.ge reach!!pc' reach!!pc). change (reach!!pc) with ((fun pc r => r) pc (reach!!pc)). - eapply DS.fixpoint_solution. eexact H. - unfold Kildall.successors_list, successors. rewrite PTree.gmap1. - rewrite H0; auto. + eapply DS.fixpoint_solution; eauto. elim H3; intro. congruence. auto. intros. apply PMap.gi. Qed. |