#   Copyright (C) 1997, 2002, 2003 Free Software Foundation, Inc.# This program is free software; you can redistribute it and/or modify# it under the terms of the GNU General Public License as published by# the Free Software Foundation; either version 2 of the License, or# (at your option) any later version.# # This program is distributed in the hope that it will be useful,# but WITHOUT ANY WARRANTY; without even the implied warranty of# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the# GNU General Public License for more details.# # You should have received a copy of the GNU General Public License# along with this program; if not, write to the Free Software# Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA.  # GCC testsuite for precompiled header interaction,# that uses the `dg.exp' driver.# Load support procs.load_lib "g++-dg.exp"load_lib dg-pch.exp# Initialize `dg'.dg-initset old_dg_do_what_default "${dg-do-what-default}"# Main loop.foreach test [lsort [glob -nocomplain $srcdir/$subdir/*.C]] {    # We don't try to use the loop-optimizing options, since they are highly    # unlikely to make any difference to PCH.    dg-pch $subdir $test [list "-g" "-O2 -g" "-O2"] ".H"}set dg-do-what-default "$old_dg_do_what_default"# All done.dg-finish