1#! /bin/sh 2# Copyright (C) 2014, 2015 Red Hat, Inc. 3# This file is part of elfutils. 4# 5# This file is free software; you can redistribute it and/or modify 6# it under the terms of the GNU General Public License as published by 7# the Free Software Foundation; either version 3 of the License, or 8# (at your option) any later version. 9# 10# elfutils is distributed in the hope that it will be useful, but 11# WITHOUT ANY WARRANTY; without even the implied warranty of 12# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the 13# GNU General Public License for more details. 14# 15# You should have received a copy of the GNU General Public License 16# along with this program. If not, see <http://www.gnu.org/licenses/>. 17 18. $srcdir/test-subr.sh 19 20# See run-stack-d-test.sh for dwarfinlines.cpp source. 21testfiles testfiledwarfinlines testfiledwarfinlines.core 22 23# Depending on whether we are running make check or make installcheck 24# the actual binary name under test might be different. It is used in 25# the error message, which we also try to match. 26if test "$elfutils_testrun" = "installed"; then 27STACKCMD=${bindir}/`program_transform stack` 28else 29STACKCMD=${abs_top_builddir}/src/stack 30fi 31 32# Disable valgrind while dumping because of a bug unmapping libc.so. 33# https://bugs.kde.org/show_bug.cgi?id=327427 34SAVED_VALGRIND_CMD="$VALGRIND_CMD" 35unset VALGRIND_CMD 36 37# Compare with run-stack-d-test.sh to see the output without --inlines. 38# Only two call frames are visible (there is a jump from main to fu or 39# fubar). Explicitly use --raw so demangler support being configured in 40# doesn't change the results. 41 42# With --inlines we get all inlined calls. Note they share the same 43# address. 44testrun_compare ${abs_top_builddir}/src/stack -r -n 6 -i -e testfiledwarfinlines --core testfiledwarfinlines.core<<EOF 45PID 13654 - core 46TID 13654: 47#0 0x00000000004006c8 fubar 48#1 0x00000000004006c8 foobar 49#2 0x00000000004006c8 bar 50#3 0x00000000004006c8 foo 51#4 0x00000000004006c8 _Z2fui 52#5 0x00000000004004c5 main 53$STACKCMD: tid 13654: shown max number of frames (6, use -n 0 for unlimited) 54EOF 55 56# With --source we can also see where in the source the inlined frames 57# where originally called from. 58testrun_compare ${abs_top_builddir}/src/stack -r -n 6 -s -i -e testfiledwarfinlines --core testfiledwarfinlines.core<<EOF 59PID 13654 - core 60TID 13654: 61#0 0x00000000004006c8 fubar 62 /home/mark/src/tests/dwarfinlines.cpp:6 63#1 0x00000000004006c8 foobar 64 /home/mark/src/tests/dwarfinlines.cpp:14 65#2 0x00000000004006c8 bar 66 /home/mark/src/tests/dwarfinlines.cpp:21 67#3 0x00000000004006c8 foo 68 /home/mark/src/tests/dwarfinlines.cpp:27 69#4 0x00000000004006c8 _Z2fui 70 /home/mark/src/tests/dwarfinlines.cpp:33 71#5 0x00000000004004c5 main 72 /home/mark/src/tests/dwarfinlines.cpp:39 73$STACKCMD: tid 13654: shown max number of frames (6, use -n 0 for unlimited) 74EOF 75 76if [ "x$SAVED_VALGRIND_CMD" != "x" ]; then 77 VALGRIND_CMD="$SAVED_VALGRIND_CMD" 78 export VALGRIND_CMD 79fi 80 81exit 0 82