# 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 2 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 this program; if not, write to the Free Software
# Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA.

if [info exists lang_library_path] then {
    unset lang_library_path
    unset lang_link_flags
}
if [info exists lang_test_file] then {
    unset lang_test_file
}

load_lib libitm-dg.exp
load_gcc_lib gcc-dg.exp

# If a testcase doesn't have special options, use these.
if ![info exists DEFAULT_CFLAGS] then {
    set DEFAULT_CFLAGS "-O2"
}

# Initialize dg.
dg-init

# Gather a list of all tests.
set tests [lsort [find $srcdir/$subdir *.c]]

set ld_library_path $always_ld_library_path
append ld_library_path [gcc-set-multilib-library-path $GCC_UNDER_TEST]
set_ld_library_path_env_vars

# Main loop.
dg-runtest $tests "" $DEFAULT_CFLAGS

# All done.
dg-finish