diff options
| author |  xleroy <xleroy@fca1b0fc-160b-0410-b1d3-a4f43f01ea2e> | 2013-08-12 13:09:20 +0000 |
|---|---|---|
| committer | xleroy <xleroy@fca1b0fc-160b-0410-b1d3-a4f43f01ea2e> | 2013-08-12 13:09:20 +0000 |
| commit | eafbaf41e528cc9825a503c66739a66a92ca65a8 (patch) | |
| tree | 631be83d097b863cfce0482e143cf1d45f7263e8 /backend/CSEproof.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/CSEproof.v')
| -rw-r--r-- | backend/CSEproof.v | 4 |
1 files changed, 1 insertions, 3 deletions
diff --git a/backend/CSEproof.v b/backend/CSEproof.v index e0dbce8..478b6f0 100644 --- a/backend/CSEproof.v +++ b/backend/CSEproof.v @@ -320,7 +320,7 @@ Proof. unfold analyze; intros. eapply Solver.fixpoint_invariant with (P := wf_numbering); eauto. exact wf_empty_numbering. - exact (wf_transfer f). + intros. eapply wf_transfer; eauto. Qed. (** ** Properties of satisfiability of numberings *) @@ -818,8 +818,6 @@ Proof. intros. assert (Numbering.ge approx!!pc' (transfer f pc approx!!pc)). eapply Solver.fixpoint_solution; eauto. - unfold successors_list, successors. rewrite PTree.gmap1. - rewrite H0. auto. apply H3. auto. Qed. |