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# Copyright (C) 2010, 2011 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.
if ![istarget tic6x-*-*] then {
return
}
# Load support procs.
load_lib gcc-dg.exp
# Like dg-options, but treats certain C6X-specific options specially:
#
# -march=*
# Select the target architecture. Skip the test if the multilib
# flags force a different arch.
proc dg-c6x-options {args} {
upvar dg-extra-tool-flags extra_tool_flags
upvar dg-do-what do_what
set multilib_arch ""
set arch ""
foreach flag [target_info multilib_flags] {
regexp "^-march=(.*)" $flag dummy multilib_arch
}
set flags [lindex $args 1]
foreach flag $flags {
regexp "^-march=(.*)" $flag dummy arch
}
if {$multilib_arch == "" || $multilib_cpu == $arch} {
set extra_tool_flags $flags
} else {
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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