# Copyright (C) 1997, 2002, 2003, 2007 Free Software Foundation, Inc.
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# Copyright (C) 1997, 2002, 2003, 2007 Free Software Foundation, Inc.
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# This program is free software; you can redistribute it and/or modify
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# This program is free software; you can redistribute it and/or modify
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# it under the terms of the GNU General Public License as published by
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# it under the terms of the GNU General Public License as published by
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# the Free Software Foundation; either version 3 of the License, or
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# the Free Software Foundation; either version 3 of the License, or
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# (at your option) any later version.
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# (at your option) any later version.
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#
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#
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# This program is distributed in the hope that it will be useful,
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# This program is distributed in the hope that it will be useful,
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# but WITHOUT ANY WARRANTY; without even the implied warranty of
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# but WITHOUT ANY WARRANTY; without even the implied warranty of
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# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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# GNU General Public License for more details.
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# GNU General Public License for more details.
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#
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#
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# You should have received a copy of the GNU General Public License
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# You should have received a copy of the GNU General Public License
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# along with GCC; see the file COPYING3. If not see
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# along with GCC; see the file COPYING3. If not see
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# .
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# .
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# GCC testsuite for precompiled header interaction,
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# GCC testsuite for precompiled header interaction,
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# that uses the `dg.exp' driver.
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# that uses the `dg.exp' driver.
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# Load support procs.
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# Load support procs.
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load_lib "g++-dg.exp"
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load_lib "g++-dg.exp"
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load_lib dg-pch.exp
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load_lib dg-pch.exp
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# Initialize `dg'.
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# Initialize `dg'.
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dg-init
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dg-init
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set old_dg_do_what_default "${dg-do-what-default}"
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set old_dg_do_what_default "${dg-do-what-default}"
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# Main loop.
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# Main loop.
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foreach test [lsort [glob -nocomplain $srcdir/$subdir/*.C]] {
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foreach test [lsort [glob -nocomplain $srcdir/$subdir/*.C]] {
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# We don't try to use the loop-optimizing options, since they are highly
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# We don't try to use the loop-optimizing options, since they are highly
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# unlikely to make any difference to PCH.
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# unlikely to make any difference to PCH.
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dg-pch $subdir $test [list "-g" "-O2 -g" "-O2"] ".H"
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dg-pch $subdir $test [list "-g" "-O2 -g" "-O2"] ".H"
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}
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}
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set dg-do-what-default "$old_dg_do_what_default"
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set dg-do-what-default "$old_dg_do_what_default"
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# All done.
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# All done.
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dg-finish
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dg-finish
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