3 files changed, 78 insertions, 0 deletions
diff --git a/gdb/testsuite/ChangeLog b/gdb/testsuite/ChangeLog
index 8b5274d..8679965 100644
--- a/gdb/testsuite/ChangeLog
+++ b/gdb/testsuite/ChangeLog
@@ -1,3 +1,8 @@
+2016-06-24  David Taylor  <dtaylor@emc.com>
+
+	* gdb.base/offsets.exp: New file.
+	* gdb.base/offsets.c: New file.
+
 2016-06-23  Tom Tromey  <tom@tromey.com>
 
 	PR gdb/16483:
diff --git a/gdb/testsuite/gdb.base/offsets.c b/gdb/testsuite/gdb.base/offsets.c
new file mode 100644
index 0000000..2a1edeb
--- /dev/null
+++ b/gdb/testsuite/gdb.base/offsets.c
@@ -0,0 +1,28 @@
+/* This testcase is part of GDB, the GNU debugger.
+
+   Copyright 2014 - 2016 Free Software Foundation, Inc.
+
+   This program 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.
+
+   This program 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/>.  */
+
+struct big_struct
+{
+  char first[0x10000000 + 16];
+  long second;
+} big_struct;
+
+int
+main (int argc, char *argv[])
+{
+  return (0);
+}
diff --git a/gdb/testsuite/gdb.base/offsets.exp b/gdb/testsuite/gdb.base/offsets.exp
new file mode 100644
index 0000000..b65fac7
--- /dev/null
+++ b/gdb/testsuite/gdb.base/offsets.exp
@@ -0,0 +1,45 @@
+# Test big offsets
+
+# Copyright (c) 2014- 2016 Free Software Foundation, Inc.
+
+# This program 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.
+#
+# This program 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/>.
+
+standard_testfile offsets.c
+
+if { [prepare_for_testing "failed to prepare for testing large offsets" \
+	  ${testfile} ${srcfile}] } {
+    untested offsets.exp
+    return -1
+}
+
+set test "print &big_struct test"
+gdb_test_multiple "print &big_struct" "$test" {
+    -re "\\$\[0-9\]* = .* (0x\[0-9a-fA-F\]*) .*\[\r\n\]*$gdb_prompt $" {
+	set addr1 $expect_out(1,string)
+	pass "$test ($addr1)"
+    }
+}
+
+set test "print &big_struct.second test"
+gdb_test_multiple "print &big_struct.second" "$test" {
+    -re "\\$\[0-9\]* = .* (0x\[0-9a-fA-F\]*) .*\[\r\n\]*$gdb_prompt $" {
+	set addr2 $expect_out(1,string)
+
+	if {[expr $addr2 - $addr1] == [expr 0x10000000 + 16]} {
+	    pass "big offsets"
+	} else {
+	    fail "big offsets"
+	}
+    }
+}