1 files changed, 80 insertions, 0 deletions
diff --git a/binutils-2.25/gold/testsuite/initpri3.c b/binutils-2.25/gold/testsuite/initpri3.c
new file mode 100644
index 00000000..01e233d1
--- /dev/null
+++ b/binutils-2.25/gold/testsuite/initpri3.c
@@ -0,0 +1,80 @@
+/* initpri3.c -- test ctor odering when using init_array.
+
+   Copyright 2011 Free Software Foundation, Inc.
+   Written by Ian Lance Taylor <iant@google.com>.
+
+   This file is part of gold.
+
+   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, write to the Free Software
+   Foundation, Inc., 51 Franklin Street - Fifth Floor, Boston,
+   MA 02110-1301, USA.  */
+
+/* This tests that the linker correctly orders .ctor entries when
+   putting them into .init_array, as is the default.  */
+
+#include <assert.h>
+
+int i = 1;
+
+static void
+ctor1 (void)
+{
+  assert (i == 1);
+  i = 2;
+}
+
+static void
+ctor2 (void)
+{
+  assert (i == 2);
+  i = 3;
+}
+
+static void
+dtor1 (void)
+{
+  assert (i == 3);
+  i = 2;
+}
+
+static void
+dtor2 (void)
+{
+  assert (i == 2);
+  i = 1;
+}
+
+/* The .ctors section is run in reverse order, the .dtors section in
+   run in forward order.  We give these arrays the "aligned" attribute
+   because the x86_64 ABI would otherwise give them a 16-byte
+   alignment, which may leave a hole in the section.  */
+
+void (*ctors[]) (void)
+  __attribute__ ((aligned (4), section (".ctors"))) = {
+  ctor2,
+  ctor1
+};
+
+void (*dtors[]) (void)
+  __attribute__ ((aligned (4), section (".dtors"))) = {
+  dtor1,
+  dtor2
+};
+
+int
+main (void)
+{
+  assert (i == 3);
+  return 0;
+}