1# Copyright (C) 2011-2019 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 16if [get_compiler_info] { 17 return -1 18} 19 20if {$gcc_compiled == 0} { 21 return -1 22} 23 24standard_testfile 25 26# -fuse-ld=gold is used for calling printf code built without -fsplit-stack 27# which could crash otherwise. See GCC documentation of -fsplit-stack. 28set opts "additional_flags=-fsplit-stack" 29if { [prepare_for_testing "failed to prepare" ${testfile} $srcfile [list $opts additional_flags=-fuse-ld=gold]] \ 30 && [prepare_for_testing "failed to prepare" ${testfile} $srcfile $opts] } { 31 return -1 32} 33 34if ![runto_main] { 35 return -1 36} 37 38gdb_breakpoint "marker_hit" 39gdb_breakpoint "marker_miss" 40 41set test "continue" 42gdb_test_multiple $test $test { 43 -re "marker_hit.*$gdb_prompt $" { 44 pass $test 45 } 46 -re "marker_miss.*$gdb_prompt $" { 47 # The testcase failed to violated the frame_id_inner condition by 48 # handing inner frame with higher (on the stack-grows-down arches) 49 # $sp address than the outer frame. 50 xfail $test 51 return 0 52 } 53} 54 55# FAIL was on `bt' producing: 56# Backtrace stopped: previous frame inner to this frame (corrupt stack?) 57gdb_test "up 3000" " in main .*" 58