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jeremybenn |
# Copyright (C) 1997, 2004, 2007, 2008, 2010 Free Software Foundation, Inc.
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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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# 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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#
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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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# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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# GNU General Public License for more details.
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#
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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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# .
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# GCC testsuite that uses the `dg.exp' driver.
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# Load support procs.
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load_lib gfortran-dg.exp
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load_lib target-supports.exp
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# Set up flags used for tests that don't specify options.
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global DEFAULT_VECTCFLAGS
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set DEFAULT_VECTCFLAGS ""
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# These flags are used for all targets.
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lappend DEFAULT_VECTCFLAGS "-O2" "-ftree-vectorize" "-fno-vect-cost-model" \
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"-ftree-vectorizer-verbose=4" "-fdump-tree-vect-stats"
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# If the target system supports vector instructions, the default action
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# for a test is 'run', otherwise it's 'compile'. Save current default.
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# Executing vector instructions on a system without hardware vector support
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# is also disabled by a call to check_vect, but disabling execution here is
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# more efficient.
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global dg-do-what-default
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set save-dg-do-what-default ${dg-do-what-default}
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# Skip these tests for targets that do not support generating vector
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# code. Set additional target-dependent vector flags, which can be
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# overridden by using dg-options in individual tests.
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if ![check_vect_support_and_set_flags] {
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return
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}
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# Initialize `dg'.
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dg-init
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# Main loop.
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gfortran-dg-runtest [lsort [glob -nocomplain $srcdir/$subdir/vect-*.\[fF\]{,90,95,03,08} ]] $DEFAULT_VECTCFLAGS
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gfortran-dg-runtest [lsort [glob -nocomplain $srcdir/$subdir/pr*.\[fF\]{,90,95,03,08} ]] $DEFAULT_VECTCFLAGS
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#### Tests with special options
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global SAVED_DEFAULT_VECTCFLAGS
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set SAVED_DEFAULT_VECTCFLAGS $DEFAULT_VECTCFLAGS
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# -ffast-math tests
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set DEFAULT_VECTCFLAGS $SAVED_DEFAULT_VECTCFLAGS
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lappend DEFAULT_VECTCFLAGS "-ffast-math"
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dg-runtest [lsort [glob -nocomplain $srcdir/$subdir/fast-math-*.\[fF\]{,90,95,03,08} ]] \
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"" $DEFAULT_VECTCFLAGS
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# -ffast-math tests
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set DEFAULT_VECTCFLAGS $SAVED_DEFAULT_VECTCFLAGS
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lappend DEFAULT_VECTCFLAGS "-ffast-math" "-fdefault-real-8"
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dg-runtest [lsort [glob -nocomplain $srcdir/$subdir/fast-math-real8*.\[fF\]{,90,95,03,08} ]] \
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"" $DEFAULT_VECTCFLAGS
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# -fvect-cost-model tests
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set DEFAULT_VECTCFLAGS $SAVED_DEFAULT_VECTCFLAGS
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lappend DEFAULT_VECTCFLAGS "-fvect-cost-model"
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dg-runtest [lsort [glob -nocomplain $srcdir/$subdir/cost-model-*.\[fF\]{,90,95,03,08} ]] \
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"" $DEFAULT_VECTCFLAGS
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# --param vect-max-version-for-alias-checks=0 tests
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set DEFAULT_VECTCFLAGS $SAVED_DEFAULT_VECTCFLAGS
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lappend DEFAULT_VECTCFLAGS "--param" "vect-max-version-for-alias-checks=0"
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dg-runtest [lsort [glob -nocomplain $srcdir/$subdir/no-vfa-*.\[fF\]{,90,95,03,08} ]] \
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"" $DEFAULT_VECTCFLAGS
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# With -O3
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set DEFAULT_VECTCFLAGS $SAVED_DEFAULT_VECTCFLAGS
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lappend DEFAULT_VECTCFLAGS "-O3"
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dg-runtest [lsort [glob -nocomplain $srcdir/$subdir/O3-*.\[fF\]{,90,95,03,08} ]] \
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"" $DEFAULT_VECTCFLAGS
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# With -Ofast
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set DEFAULT_VECTCFLAGS $SAVED_DEFAULT_VECTCFLAGS
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lappend DEFAULT_VECTCFLAGS "-Ofast"
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dg-runtest [lsort [glob -nocomplain $srcdir/$subdir/Ofast-*.\[fF\]{,90,95,03,08} ]] \
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"" $DEFAULT_VECTCFLAGS
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# With -fno-tree-copy-prop -fno-tree-fre -O3
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set DEFAULT_VECTCFLAGS $SAVED_DEFAULT_VECTCFLAGS
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lappend DEFAULT_VECTCFLAGS "-fno-tree-copy-prop" "-fno-tree-fre" "-O3"
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dg-runtest [lsort [glob -nocomplain $srcdir/$subdir/no-fre-no-copy-prop-O3-*.\[fF\]{,90,95,03,08} ]] \
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"" $DEFAULT_VECTCFLAGS
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# Clean up.
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set dg-do-what-default ${save-dg-do-what-default}
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# All done.
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dg-finish
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