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author | David Monniaux <david.monniaux@univ-grenoble-alpes.fr> | 2021-04-27 20:40:36 +0200 |
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committer | David Monniaux <david.monniaux@univ-grenoble-alpes.fr> | 2021-04-27 20:40:36 +0200 |
commit | 44a32019dae027a5ed7795c6048a39be43c3158a (patch) | |
tree | bd8aa866c8b0e9dc5f1f4f7e34ab2798a7e195a3 | |
parent | fe3b2e16814ec8265a39f429ec606b1174659a97 (diff) | |
download | compcert-kvx-44a32019dae027a5ed7795c6048a39be43c3158a.tar.gz compcert-kvx-44a32019dae027a5ed7795c6048a39be43c3158a.zip |
fix 64-bit
-rw-r--r-- | backend/Stackingproof.v | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/backend/Stackingproof.v b/backend/Stackingproof.v index bb75b920..0a2a25e4 100644 --- a/backend/Stackingproof.v +++ b/backend/Stackingproof.v @@ -1088,7 +1088,7 @@ Local Opaque b fe. apply (frame_env_separated b) in SEP. replace (make_env b) with fe in SEP by auto. (* Store of parent *) rewrite sep_swap3 in SEP. - change 4 with (size_chunk Mptr) in SEP. + try change 4 with (size_chunk Mptr) in SEP. apply range_contains in SEP; [|apply perm_F_any|tauto]. exploit (contains_set_stack (fun v' => v' = parent) parent (fun _ => True) m2' Tptr). rewrite chunk_of_Tptr; eexact SEP. apply Val.load_result_same; auto. |