# Copyright 2018-2019 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 this program.  If not, see <http://www.gnu.org/licenses/>

if {![istarget "powerpc-*-*"] } {
    verbose "Skipping powerpc back trace test."
    return
}

standard_testfile .c .S
set binfile [standard_output_file ${testfile}]

if {[gdb_compile \
      [list ${srcdir}/${subdir}/$srcfile ${srcdir}/${subdir}/$srcfile2] \
      "${binfile}" executable {}] != ""} {
    untested "failed to build $binfile"
    return -1
}


clean_restart ${binfile}

if ![runto bar] {
  untested "could not run to bar"
  return -1
}

gdb_test "bt" \
         "#0\[ \t\]*$hex in bar.*\r\n#1\[ \t\]*$hex in foo.*\r\n#2\[ \t\]*$hex in main.*" \
         "Backtrace to the main frame"