$OpenBSD: patch-libgcc_config_arm_t-openbsd,v 1.1 2016/09/09 20:51:03 pascal Exp $
--- libgcc/config/arm/t-openbsd.orig	Fri Sep  9 17:08:27 2016
+++ libgcc/config/arm/t-openbsd	Fri Sep  9 17:08:18 2016
@@ -0,0 +1 @@
+LIB2ADD_ST += $(srcdir)/config/arm/freebsd-atomic.c
