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# Copyright (C) 2016-2018 Free Software Foundation, Inc.
#
# This file is part of GCC.
#
# GCC 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 3, or (at your option)
# any later version.
#
# GCC 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 GCC; see the file COPYING3. If not see
# <http://www.gnu.org/licenses/>.
# GCC testsuite that uses the `dg.exp' driver.
# Load support procs.
load_lib gcc-dg.exp
# Initialize `dg'.
dg-init
proc param_run_test { param_name param_value } {
global srcdir
global subdir
dg-runtest $srcdir/$subdir/blocksort-part.c "-O3 --param $param_name=$param_value" ""
}
set options_file "$objdir/../../params.options"
if { [info exists TESTING_IN_BUILD_TREE] == 0 } {
return
}
set fd [open $options_file r]
set text [read $fd]
close $fd
# Main loop.
foreach params [split $text "\n"] {
set parts [split $params "="]
set name [string trim [lindex $parts 0] '"']
set values [split [lindex $parts 1] ","]
if { [llength $values] == 3 } {
set default [lindex $values 0]
set min [lindex $values 1]
set max [lindex $values 2]
set int_max "INT_MAX"
if { $min != -1 } {
param_run_test $name $min
}
if { $max != $min && $max > 0 && $max != $int_max } {
param_run_test $name $max
}
}
if { [llength $values] == 5 } {
foreach v $values {
param_run_test $name $v
}
}
}
# All done.
dg-finish
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