From 44a32019dae027a5ed7795c6048a39be43c3158a Mon Sep 17 00:00:00 2001 From: David Monniaux Date: Tue, 27 Apr 2021 20:40:36 +0200 Subject: fix 64-bit --- backend/Stackingproof.v | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) 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. -- cgit