FreeBSD and OpenBSD also seem to use eax:edx for small strcut returns

git-svn-id: trunk@23253 -

compiler/i386/cpupara.pas

@@ -124,6 +124,8 @@ unit cpupara;
                   end;
               end;
             end;
+          system_i386_freebsd,
+          system_i386_openbsd,
           system_i386_darwin,
           system_i386_iphonesim :
             begin