From 25b9b003178002360d666919f2e49e7f5f4a36e2 Mon Sep 17 00:00:00 2001 From: xleroy Date: Sat, 4 Feb 2012 19:14:14 +0000 Subject: Merge of the "volatile" branch: - native treatment of volatile accesses in CompCert C's semantics - translation of volatile accesses to built-ins in SimplExpr - native treatment of struct assignment and passing struct parameter by value - only passing struct result by value remains emulated - in cparser, remove emulations that are no longer used - added C99's type _Bool and used it to express || and && more efficiently. git-svn-id: https://yquem.inria.fr/compcert/svn/compcert/trunk@1814 fca1b0fc-160b-0410-b1d3-a4f43f01ea2e --- backend/RTL.v | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) (limited to 'backend/RTL.v') diff --git a/backend/RTL.v b/backend/RTL.v index 6a209412..9b27a172 100644 --- a/backend/RTL.v +++ b/backend/RTL.v @@ -360,7 +360,7 @@ Proof. exploit external_call_receptive; eauto. intros [vres2 [m2 EC2]]. exists (Returnstate s0 vres2 m2). econstructor; eauto. (* trace length *) - inv H; simpl; try omega. + red; intros; inv H; simpl; try omega. eapply external_call_trace_length; eauto. eapply external_call_trace_length; eauto. Qed. -- cgit