dnl @ ../doc/m4.texi:7924: Origin of test
dnl @ expected status: 0
dnl @ extra options: 
dnl @ Copyright (C) 2006, 2007, 2008, 2009 Free Software
dnl @ Foundation, Inc.
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.
include(`foreachq.m4')
dnl @result{}
traceon(`shift')debugmode(`aq')
dnl @result{}
foreachq(`x', ``1', `2', `3', `4'', `x
')dnl
dnl @result{}1
dnl @error{}m4trace: -3- shift(`1', `2', `3', `4')
dnl @error{}m4trace: -2- shift(`1', `2', `3', `4')
dnl @result{}2
dnl @error{}m4trace: -4- shift(`1', `2', `3', `4')
dnl @error{}m4trace: -3- shift(`2', `3', `4')
dnl @error{}m4trace: -3- shift(`1', `2', `3', `4')
dnl @error{}m4trace: -2- shift(`2', `3', `4')
dnl @result{}3
dnl @error{}m4trace: -5- shift(`1', `2', `3', `4')
dnl @error{}m4trace: -4- shift(`2', `3', `4')
dnl @error{}m4trace: -3- shift(`3', `4')
dnl @error{}m4trace: -4- shift(`1', `2', `3', `4')
dnl @error{}m4trace: -3- shift(`2', `3', `4')
dnl @error{}m4trace: -2- shift(`3', `4')
dnl @result{}4
dnl @error{}m4trace: -6- shift(`1', `2', `3', `4')
dnl @error{}m4trace: -5- shift(`2', `3', `4')
dnl @error{}m4trace: -4- shift(`3', `4')
dnl @error{}m4trace: -3- shift(`4')