1# Copyright (C) 2015-2017 Free Software Foundation, Inc. 2 3# This program is free software; you can redistribute it and/or modify 4# it under the terms of the GNU General Public License as published by 5# the Free Software Foundation; either version 3 of the License, or 6# (at your option) any later version. 7# 8# This program is distributed in the hope that it will be useful, 9# but WITHOUT ANY WARRANTY; without even the implied warranty of 10# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the 11# GNU General Public License for more details. 12# 13# You should have received a copy of the GNU General Public License 14# along with this program. If not, see <http://www.gnu.org/licenses/>. 15 16# This file is part of the GDB testsuite. It verifies that frame 17# unwinders can be implemented in Python. 18 19load_lib gdb-python.exp 20 21standard_testfile 22 23if { [prepare_for_testing "failed to prepare" ${testfile} ${srcfile}] } { 24 return -1 25} 26 27# Skip all tests if Python scripting is not enabled. 28if { [skip_python_tests] } { continue } 29 30# This test runs on a specific platform. 31if { ![istarget x86_64-*-* ] || ![is_lp64_target] } { continue } 32 33# The following tests require execution. 34 35if ![runto_main] then { 36 fail "can't run to main" 37 return 0 38} 39 40set pyfile [gdb_remote_download host ${srcdir}/${subdir}/${testfile}.py] 41 42gdb_breakpoint [gdb_get_line_number "break backtrace-broken"] 43 44gdb_test "source ${pyfile}" "Python script imported" \ 45 "import python scripts" 46 47gdb_continue_to_breakpoint "break backtrace-broken" 48gdb_test_sequence "where" "Backtrace restored by unwinder" { 49 "\\r\\n#0 .* corrupt_frame_inner \\(\\) at " 50 "\\r\\n#1 .* corrupt_frame_outer \\(\\) at " 51 "\\r\\n#2 .* main \\(.*\\) at" 52} 53 54 55