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 . $srcdir/test-subr.sh 19 20 # See run-stack-d-test.sh for dwarfinlines.cpp source. 21 testfiles testfiledwarfinlines testfiledwarfinlines.core 22 23 # Depending on whether we are running make check or make installcheck 24 # the actual binary name under test might be different. It is used in 25 # the error message, which we also try to match. 26 if test "$elfutils_testrun" = "installed"; then 27 STACKCMD=${bindir}/`program_transform stack` 28 else 29 STACKCMD=${abs_top_builddir}/src/stack 30 fi 31 32 # Disable valgrind while dumping because of a bug unmapping libc.so. 33 # https://bugs.kde.org/show_bug.cgi?id=327427 34 SAVED_VALGRIND_CMD="$VALGRIND_CMD" 35 unset 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. 44 testrun_compare ${abs_top_builddir}/src/stack -r -n 6 -i -e testfiledwarfinlines --core testfiledwarfinlines.core<<EOF 45 PID 13654 - core 46 TID 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) 54 EOF 55 56 # With --source we can also see where in the source the inlined frames 57 # where originally called from. 58 testrun_compare ${abs_top_builddir}/src/stack -r -n 6 -s -i -e testfiledwarfinlines --core testfiledwarfinlines.core<<EOF 59 PID 13654 - core 60 TID 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 $STACKCMD: tid 13654: shown max number of frames (6, use -n 0 for unlimited) 74 EOF 75 76 if [ "x$SAVED_VALGRIND_CMD" != "x" ]; then 77 VALGRIND_CMD="$SAVED_VALGRIND_CMD" 78 export VALGRIND_CMD 79 fi 80 81 exit 0 82
