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# Copyright (C) 2007, 2010 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 3 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 GCC; see the file COPYING3. If not see
# <http://www.gnu.org/licenses/>.
# GCC testsuite that uses the `dg.exp' driver.
# Exit immediately if this isn't an BFIN target.
if ![istarget bfin-*-*] then {
return
}
# Load support procs.
load_lib gcc-dg.exp
# Like dg-options, but treats certain Blackfin-specific options specially:
#
# -mcpu=*
# Select the target cpu. Skip the test if the multilib flags force
# a different cpu.
proc dg-bfin-options {args} {
upvar dg-extra-tool-flags extra_tool_flags
upvar dg-do-what do_what
set multilib_cpu ""
set cpu ""
foreach flag [target_info multilib_flags] {
regexp "^-mcpu=(.*)" $flag dummy multilib_cpu
}
set flags [lindex $args 1]
foreach flag $flags {
regexp "^-mcpu=(.*)" $flag dummy cpu
}
if {$multilib_cpu == "" || $multilib_cpu == $cpu} {
set extra_tool_flags $flags
} else {
set do_what [list [lindex $do_what 0] "N" "P"]
}
}
# dg-bfin-processors can be used to specify the processors which can
# run the test case.
proc dg-bfin-processors {args} {
upvar dg-extra-tool-flags extra_tool_flags
upvar dg-do-what do_what
set multilib_cpu ""
set cpu ""
foreach flag [target_info multilib_flags] {
regexp "^-mcpu=([^-]*)" $flag dummy multilib_cpu
}
set cpus [lindex $args 1]
foreach cpu $cpus {
if {$multilib_cpu == $cpu} {
return
}
}
set do_what [list [lindex $do_what 0] "N" "P"]
}
# Initialize `dg'.
dg-init
# Main loop.
dg-runtest [lsort [glob -nocomplain $srcdir/$subdir/*.\[cCS\]]] "" ""
# All done.
dg-finish
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