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https://github.com/autc04/Retro68.git
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59 lines
1.8 KiB
Bash
Executable File
59 lines
1.8 KiB
Bash
Executable File
#! /bin/bash
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# Copyright (C) 2014, 2015 Red Hat, Inc.
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# This file is part of elfutils.
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#
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# This file is free software; you can redistribute it and/or modify
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# it under the terms of the GNU General Public License as published by
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# the Free Software Foundation; either version 3 of the License, or
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# (at your option) any later version.
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#
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# elfutils is distributed in the hope that it will be useful, but
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# WITHOUT ANY WARRANTY; without even the implied warranty of
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# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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# GNU General Public License for more details.
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#
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# You should have received a copy of the GNU General Public License
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# along with this program. If not, see <http://www.gnu.org/licenses/>.
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if test -n "$ELFUTILS_DISABLE_DEMANGLE"; then
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echo "demangler unsupported"
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exit 77
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fi
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. $srcdir/backtrace-subr.sh
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child=testfile-backtrace-demangle
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testfiles $child{,.core}
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tempfiles $child.{bt,err}
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# Disable valgrind while dumping because of a bug unmapping libc.so.
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# https://bugs.kde.org/show_bug.cgi?id=327427
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SAVED_VALGRIND_CMD="$VALGRIND_CMD"
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unset VALGRIND_CMD
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# There can be more than 3 frames, but depending on the system/installed
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# glibc we might not be able to unwind fully till the end.
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# cxxfunc -> f -> main
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# Expect to see the top two and a warning that there are more frames
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# (exit code 1)
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testrun ${abs_top_builddir}/src/stack -n 2 -e $child --core $child.core >$child.bt 2>$child.err || exitcode=$?
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cat $child.{bt,err}
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if [ "x$SAVED_VALGRIND_CMD" != "x" ]; then
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VALGRIND_CMD="$SAVED_VALGRIND_CMD"
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export VALGRIND_CMD
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fi
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if test $exitcode != 1 || ! grep "shown max number of frames" $child.err; then
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echo >&2 $2: expected more than 2 frames
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false
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fi
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if ! grep -w f $child.bt; then
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echo >&2 $2: no f
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false
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fi
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if ! grep ' cxxfunc(int)' $child.bt; then
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echo >&2 $2: no cxxfunc
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false
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fi
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