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      1 #! /bin/bash
      2 # Copyright (C) 2014 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 # The core file has patched:
     21 # * _r_debug.r_map.l_next.l_next (vma 0x3fdf621718, offset 0x7718) = NULL,
     22 #   therefore all libraries after the main executable and vDSO are removed.
     23 # * NT_FILE absolute filenames are relativized to: ./////basename
     24 
     25 testfiles linkmap-cut-lib.so linkmap-cut linkmap-cut.core
     26 tempfiles bt
     27 # It may have non-zero exit code with:
     28 # .../elfutils/src/stack: dwfl_thread_getframes tid 3130 at 0x3fdf821d64 in /usr/lib64/libc-2.18.so: no matching address range
     29 testrun ${abs_top_builddir}/src/stack --core=linkmap-cut.core -e linkmap-cut -m >bt || true
     30 cat bt
     31 grep -q '^#0  0x00007f08bc24d681 libfunc - .////////////////////////////////////linkmap-cut-lib\.so$' bt
     32 grep -q '^#1  0x00000000004006b4 main - linkmap-cut$' bt
     33