dwarflint: Test case for aranges that terminate early

diff --git a/dwarflint/Makefile.am b/dwarflint/Makefile.am
index 3f1680babe0cf9a3068848a9cce95147c38b2973..e5f0ee26ea7ac5e2fec779959f22beba345d8c16 100644 (file)
--- a/dwarflint/Makefile.am
+++ b/dwarflint/Makefile.am
@@ -82,7 +82,8 @@ TESTS = tests/run-debug_abbrev-duplicate-attribute.sh \
        tests/run-location-leaks.sh \
        tests/run-nodebug.sh \
        tests/run-check_range_out_of_scope.sh \
-       tests/run-check_debug_info_refs.sh
+       tests/run-check_debug_info_refs.sh \
+       tests/run-aranges_terminate_early.sh
 
 EXTRA_DIST = $(TESTS) \
        tests/debug_abbrev-duplicate-attribute.bz2 \
@@ -90,7 +91,8 @@ EXTRA_DIST = $(TESTS) \
        tests/location-leaks.bz2 \
        tests/nodebug.bz2 \
        tests/check_range_out_of_scope-1.bz2 \
-       tests/check_debug_info_refs-1.bz2
+       tests/check_debug_info_refs-1.bz2 \
+       tests/aranges_terminate_early.bz2
 
 installed_TESTS_ENVIRONMENT = libdir=$(DESTDIR)$(libdir) \
                              bindir=$(DESTDIR)$(bindir) \

diff --git a/dwarflint/tests/aranges_terminate_early.bz2 b/dwarflint/tests/aranges_terminate_early.bz2
new file mode 100755 (executable)
index 0000000..d61925c
Binary files /dev/null and b/dwarflint/tests/aranges_terminate_early.bz2 differ

diff --git a/dwarflint/tests/run-aranges_terminate_early.sh b/dwarflint/tests/run-aranges_terminate_early.sh
new file mode 100755 (executable)
index 0000000..6bd8fbb
--- /dev/null
+++ b/dwarflint/tests/run-aranges_terminate_early.sh
@@ -0,0 +1,37 @@
+#! /bin/sh
+# Copyright (C) 2010 Red Hat, Inc.
+# This file is part of Red Hat elfutils.
+#
+# Red Hat elfutils 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; version 2 of the License.
+#
+# Red Hat 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 Red Hat elfutils; if not, write to the Free Software Foundation,
+# Inc., 51 Franklin Street, Fifth Floor, Boston MA 02110-1301 USA.
+#
+# Red Hat elfutils is an included package of the Open Invention Network.
+# An included package of the Open Invention Network is a package for which
+# Open Invention Network licensees cross-license their patents.  No patent
+# license is granted, either expressly or impliedly, by designation as an
+# included package.  Should you wish to participate in the Open Invention
+# Network licensing program, please visit www.openinventionnetwork.com
+# <http://www.openinventionnetwork.com>.
+
+. $srcdir/../tests/test-subr.sh
+
+srcdir=$srcdir/tests
+
+# Hand-crafted file that has 0,0 pair in aranges presented before the
+# actual end of the table.
+testfiles aranges_terminate_early
+
+testrun_compare ./dwarflint --strict aranges_terminate_early <<EOF
+warning: .debug_aranges: [0x20, 0x30): unnecessary padding with zero bytes.
+warning: .debug_aranges: addresses [0x400474, 0x400481) are covered with CUs, but not with aranges.
+EOF