1# Copyright (C) 2011 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 "ignored"] { 17 return -1 18} 19 20if {$gcc_compiled == 0} { 21 return -1 22} 23 24set testfile morestack 25if { [prepare_for_testing ${testfile}.exp ${testfile} ${testfile}.c {additional_flags=-fsplit-stack}] } { 26 return -1 27} 28 29if ![runto_main] { 30 return -1 31} 32 33gdb_breakpoint "marker_hit" 34gdb_breakpoint "marker_miss" 35 36set test "continue" 37gdb_test_multiple $test $test { 38 -re "marker_hit.*$gdb_prompt $" { 39 pass $test 40 } 41 -re "marker_miss.*$gdb_prompt $" { 42 # The testcase failed to violated the frame_id_inner condition by 43 # handing inner frame with higher (on the stack-grows-down arches) 44 # $sp address than the outer frame. 45 xfail $test 46 return 0 47 } 48} 49 50# FAIL was on `bt' producing: 51# Backtrace stopped: previous frame inner to this frame (corrupt stack?) 52gdb_test "up 3000" " in main .*" 53