# Copyright (C) 2001, 2002, 2004, 2005, 2007 Free Software Foundation, Inc.
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# Copyright (C) 2001, 2002, 2004, 2005, 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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# Test the functionality of programs compiled with profile-directed block
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# Test the functionality of programs compiled with profile-directed block
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# ordering using -fprofile-generate followed by -fbranch-use.
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# ordering using -fprofile-generate followed by -fbranch-use.
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load_lib gcc-dg.exp
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load_lib gcc-dg.exp
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load_lib target-supports.exp
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load_lib target-supports.exp
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set DEFAULT_MATCFLAGS "-O3 -fipa-matrix-reorg -fdump-ipa-matrix-reorg -fwhole-program -combine"
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set DEFAULT_MATCFLAGS "-O3 -fipa-matrix-reorg -fdump-ipa-matrix-reorg -fwhole-program -combine"
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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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dg-runtest [lsort [glob -nocomplain $srcdir/$subdir/matrix-\[1-6\].\[cS\]]] \
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dg-runtest [lsort [glob -nocomplain $srcdir/$subdir/matrix-\[1-6\].\[cS\]]] \
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"" $DEFAULT_MATCFLAGS
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"" $DEFAULT_MATCFLAGS
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dg-final
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dg-final
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# Some targets don't support tree profiling.
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# Some targets don't support tree profiling.
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if { ![check_profiling_available ""] } {
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if { ![check_profiling_available ""] } {
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return
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return
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}
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}
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# The procedures in profopt.exp need these parameters.
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# The procedures in profopt.exp need these parameters.
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set tool gcc
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set tool gcc
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set prof_ext "gcda"
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set prof_ext "gcda"
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# Override the list defined in profopt.exp.
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# Override the list defined in profopt.exp.
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set PROFOPT_OPTIONS [list {}]
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set PROFOPT_OPTIONS [list {}]
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if $tracelevel then {
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if $tracelevel then {
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strace $tracelevel
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strace $tracelevel
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}
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}
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# Load support procs.
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# Load support procs.
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load_lib profopt.exp
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load_lib profopt.exp
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# These are globals used by profopt-execute. The first is options
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# These are globals used by profopt-execute. The first is options
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# needed to generate profile data, the second is options to use the
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# needed to generate profile data, the second is options to use the
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# profile data.
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# profile data.
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set profile_option "-fprofile-generate -O3"
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set profile_option "-fprofile-generate -O3"
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set feedback_option "-fprofile-use -fipa-matrix-reorg -fdump-ipa-matrix-reorg -O3 -fwhole-program -combine"
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set feedback_option "-fprofile-use -fipa-matrix-reorg -fdump-ipa-matrix-reorg -O3 -fwhole-program -combine"
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foreach src [lsort [glob -nocomplain $srcdir/$subdir/transpose-*.c]] {
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foreach src [lsort [glob -nocomplain $srcdir/$subdir/transpose-*.c]] {
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# If we're only testing specific files and this isn't one of them, skip it.
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# If we're only testing specific files and this isn't one of them, skip it.
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if ![runtest_file_p $runtests $src] then {
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if ![runtest_file_p $runtests $src] then {
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continue
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continue
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}
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}
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profopt-execute $src
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profopt-execute $src
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}
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}
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