dnl @ ../doc/m4.texinfo:2418: Origin of test
dnl @ Copyright (C) 2006 Free Software Foundation
dnl @ This file is free software; the Free Software Foundation
dnl @ gives unlimited permission to copy and/or distribute it
dnl @ with or without modifications, as long as this notice
dnl @ is preserved.
define(`foo', `Macro `FOO'.')
dnl @result{}
changequote(, )
dnl @result{}
foo
dnl @result{}Macro `FOO'.
`foo'
dnl @result{}`Macro `FOO'.'