From 3a050b22f37f3c79a10a8ebae3d292fa77e91b76 Mon Sep 17 00:00:00 2001 From: xleroy Date: Sun, 23 May 2010 15:26:33 +0000 Subject: More faithful semantics for volatile reads and writes. git-svn-id: https://yquem.inria.fr/compcert/svn/compcert/trunk@1346 fca1b0fc-160b-0410-b1d3-a4f43f01ea2e --- backend/CminorSel.v | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) (limited to 'backend/CminorSel.v') diff --git a/backend/CminorSel.v b/backend/CminorSel.v index 65dd4dec..1e87419f 100644 --- a/backend/CminorSel.v +++ b/backend/CminorSel.v @@ -354,7 +354,7 @@ Inductive step: state -> trace -> state -> Prop := step (Callstate (Internal f) vargs k m) E0 (State f f.(fn_body) k (Vptr sp Int.zero) e m') | step_external_function: forall ef vargs k m t vres m', - external_call ef (Genv.find_symbol ge) vargs m t vres m' -> + external_call ef ge vargs m t vres m' -> step (Callstate (External ef) vargs k m) t (Returnstate vres k m') -- cgit