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/Allocproof.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/Allocproof.v')
| -rw-r--r-- | backend/Allocproof.v | 2 |
1 files changed, 0 insertions, 2 deletions
diff --git a/backend/Allocproof.v b/backend/Allocproof.v index f05b05e..e91be74 100644 --- a/backend/Allocproof.v +++ b/backend/Allocproof.v @@ -1343,8 +1343,6 @@ Lemma analyze_successors: exists e', transfer f env bsh s an!!s = OK e' /\ EqSet.Subset e' e. Proof. unfold analyze; intros. exploit DS.fixpoint_solution; eauto. - instantiate (1 := pc). instantiate (1 := s). - unfold successors_list. rewrite PTree.gmap1. rewrite H0. simpl. auto. rewrite H2. unfold DS.L.ge. destruct (transfer f env bsh s an#s); intros. exists e0; auto. contradiction. |