From 51e8bc524d570439f868ec0bdbf718cb53ca7669 Mon Sep 17 00:00:00 2001 From: xleroy Date: Mon, 30 Dec 2013 16:37:05 +0000 Subject: Ctypes.sizeof ty = 0 for empty types ty (zero-sized array, empty struct/union). __builtin_memcpy_aligned now supports the case sz = 0. git-svn-id: https://yquem.inria.fr/compcert/svn/compcert/trunk@2392 fca1b0fc-160b-0410-b1d3-a4f43f01ea2e --- backend/CSEproof.v | 1 - 1 file changed, 1 deletion(-) (limited to 'backend/CSEproof.v') diff --git a/backend/CSEproof.v b/backend/CSEproof.v index 6c9331a6..317fb82f 100644 --- a/backend/CSEproof.v +++ b/backend/CSEproof.v @@ -1135,7 +1135,6 @@ Proof. inv SOUND. eapply add_memcpy_holds; eauto. eapply kill_loads_after_storebytes_holds; eauto. eapply Mem.loadbytes_length; eauto. - omega. simpl. apply Ple_refl. + apply CASE2; inv H0; auto. + apply CASE2; inv H0; auto. -- cgit