Squashed 'third_party/elfutils/' content from commit 555e15e

Change-Id: I61cde98949e47e5c8c09c33260de17f30921be79
git-subtree-dir: third_party/elfutils
git-subtree-split: 555e15ebe8bf1eb33d00747173cfc80cc65648a4
diff --git a/tests/run-strip-g.sh b/tests/run-strip-g.sh
new file mode 100755
index 0000000..1303819
--- /dev/null
+++ b/tests/run-strip-g.sh
@@ -0,0 +1,102 @@
+#! /bin/sh
+# Copyright (C) 2017 Red Hat, Inc.
+# This file is part of elfutils.
+#
+# This file is free software; you can redistribute it and/or modify
+# it under the terms of the GNU General Public License as published by
+# the Free Software Foundation; either version 3 of the License, or
+# (at your option) any later version.
+#
+# elfutils is distributed in the hope that it will be useful, but
+# WITHOUT ANY WARRANTY; without even the implied warranty of
+# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+# GNU General Public License for more details.
+#
+# You should have received a copy of the GNU General Public License
+# along with this program.  If not, see <http://www.gnu.org/licenses/>.
+
+. $srcdir/test-subr.sh
+
+# When stripping just the debug sections/symbols we keep the symtab
+# in the main ELF file. There should be no symbols pointing into the
+# debug sections and so there should not be a copy in the debug file
+# except for a NOBITS one.
+
+tempfiles a.out strip.out debug.out readelf.out
+
+echo Create debug a.out.
+echo "int main() { return 1; }" | gcc -g -xc -
+
+echo strip -g to file with debug file
+testrun ${abs_top_builddir}/src/strip -g -o strip.out -f debug.out ||
+  { echo "*** failed to strip -g -o strip.out -f debug.out a.out"; exit -1; }
+
+status=0
+testrun ${abs_top_builddir}/src/readelf -S strip.out > readelf.out
+grep SYMTAB readelf.out || status=$?
+echo $status
+if test $status -ne 0; then
+  echo no symtab found in strip.out
+  exit 1
+fi
+
+status=0
+testrun ${abs_top_builddir}/src/readelf -S debug.out > readelf.out
+grep SYMTAB readelf.out || status=$?
+echo $status
+if test $status -ne 1; then
+  echo symtab found in debug.out
+  exit 1
+fi
+
+# arm (with data marker in .debug_frame). See tests/run-addrcfi.sh
+testfiles testfilearm
+
+echo arm strip -g to file with debug file
+testrun ${abs_top_builddir}/src/strip -g -o strip.out -f debug.out testfilearm ||
+  { echo "*** failed to strip -g -o strip.out -f debug.out a.out"; exit -1; }
+
+status=0
+testrun ${abs_top_builddir}/src/readelf -S strip.out > readelf.out
+grep SYMTAB readelf.out || status=$?
+echo $status
+if test $status -ne 0; then
+  echo no symtab found in strip.out
+  exit 1
+fi
+
+status=0
+testrun ${abs_top_builddir}/src/readelf -S debug.out > readelf.out
+grep SYMTAB readelf.out || status=$?
+echo $status
+if test $status -ne 1; then
+  echo symtab found in debug.out
+  exit 1
+fi
+
+# aarch64 (with data marker in .debug_frame). See tests/run-addrcfi.sh
+testfiles testfileaarch64
+
+echo aarch64 strip -g to file with debug file
+testrun ${abs_top_builddir}/src/strip -g -o strip.out -f debug.out testfileaarch64 ||
+  { echo "*** failed to strip -g -o strip.out -f debug.out a.out"; exit -1; }
+
+status=0
+testrun ${abs_top_builddir}/src/readelf -S strip.out > readelf.out
+grep SYMTAB readelf.out || status=$?
+echo $status
+if test $status -ne 0; then
+  echo no symtab found in strip.out
+  exit 1
+fi
+
+status=0
+testrun ${abs_top_builddir}/src/readelf -S debug.out > readelf.out
+grep SYMTAB readelf.out || status=$?
+echo $status
+if test $status -ne 1; then
+  echo symtab found in debug.out
+  exit 1
+fi
+
+exit 0