[BZ #1158]

	* stdlib/cxa_atexit.c (__new_exitfn): Rewrite to preserve order in
	which the functions were registered.
	* dlfcn/Makefile: Add rules to build and run bug-atexit1 and
	bug-atexit2.
	* dlfcn/bug-atext1.c: New file.
	* dlfcn/bug-atext1-lib.c: New file.
	* dlfcn/bug-atext2.c: New file.
	* dlfcn/bug-atext2-lib.c: New file.

1 files changed, 375 insertions, 0 deletions

diff --git a/dlfcn/bug-atexit1-lib.c b/dlfcn/bug-atexit1-lib.c
new file mode 100644
index 0000000..715bb40
--- /dev/null
+++ b/dlfcn/bug-atexit1-lib.c
@@ -0,0 +1,375 @@
+#include <stdio.h>
+#include <stdlib.h>
+#include <unistd.h>
+
+static int next;
+
+void
+f00 (void)
+{
+  puts ("f00");
+  if (next-- != 0)
+    _exit (1);
+}
+
+void
+f01 (void)
+{
+  puts ("f01");
+  if (next-- != 1)
+    _exit (1);
+}
+
+void
+f02 (void)
+{
+  puts ("f02");
+  if (next-- != 2)
+    _exit (1);
+}
+
+void
+f03 (void)
+{
+  puts ("f03");
+  if (next-- != 3)
+    _exit (1);
+}
+
+void
+f04 (void)
+{
+  puts ("f04");
+  if (next-- != 4)
+    _exit (1);
+}
+
+void
+f05 (void)
+{
+  puts ("f05");
+  if (next-- != 5)
+    _exit (1);
+}
+
+void
+f06 (void)
+{
+  puts ("f06");
+  if (next-- != 6)
+    _exit (1);
+}
+
+void
+f07 (void)
+{
+  puts ("f07");
+  if (next-- != 7)
+    _exit (1);
+}
+
+void
+f08 (void)
+{
+  puts ("f08");
+  if (next-- != 8)
+    _exit (1);
+}
+
+void
+f09 (void)
+{
+  puts ("f09");
+  if (next-- != 9)
+    _exit (1);
+}
+
+void
+f10 (void)
+{
+  puts ("f10");
+  if (next-- != 10)
+    _exit (1);
+}
+
+void
+f11 (void)
+{
+  puts ("f11");
+  if (next-- != 11)
+    _exit (1);
+}
+
+void
+f12 (void)
+{
+  puts ("f12");
+  if (next-- != 12)
+    _exit (1);
+}
+
+void
+f13 (void)
+{
+  puts ("f13");
+  if (next-- != 13)
+    _exit (1);
+}
+
+void
+f14 (void)
+{
+  puts ("f14");
+  if (next-- != 14)
+    _exit (1);
+}
+
+void
+f15 (void)
+{
+  puts ("f15");
+  if (next-- != 15)
+    _exit (1);
+}
+
+void
+f16 (void)
+{
+  puts ("f16");
+  if (next-- != 16)
+    _exit (1);
+}
+
+void
+f17 (void)
+{
+  puts ("f17");
+  if (next-- != 17)
+    _exit (1);
+}
+
+void
+f18 (void)
+{
+  puts ("f18");
+  if (next-- != 18)
+    _exit (1);
+}
+
+void
+f19 (void)
+{
+  puts ("f19");
+  if (next-- != 19)
+    _exit (1);
+}
+
+void
+f20 (void)
+{
+  puts ("f20");
+  if (next-- != 20)
+    _exit (1);
+}
+
+void
+f21 (void)
+{
+  puts ("f21");
+  if (next-- != 21)
+    _exit (1);
+}
+
+void
+f22 (void)
+{
+  puts ("f22");
+  if (next-- != 22)
+    _exit (1);
+}
+
+void
+f23 (void)
+{
+  puts ("f23");
+  if (next-- != 23)
+    _exit (1);
+}
+
+void
+f24 (void)
+{
+  puts ("f24");
+  if (next-- != 24)
+    _exit (1);
+}
+
+void
+f25 (void)
+{
+  puts ("f25");
+  if (next-- != 25)
+    _exit (1);
+}
+
+void
+f26 (void)
+{
+  puts ("f26");
+  if (next-- != 26)
+    _exit (1);
+}
+
+void
+f27 (void)
+{
+  puts ("f27");
+  if (next-- != 27)
+    _exit (1);
+}
+
+void
+f28 (void)
+{
+  puts ("f28");
+  if (next-- != 28)
+    _exit (1);
+}
+
+void
+f29 (void)
+{
+  puts ("f29");
+  if (next-- != 29)
+    _exit (1);
+}
+
+void
+f30 (void)
+{
+  puts ("f30");
+  if (next-- != 30)
+    _exit (1);
+}
+
+void
+f31 (void)
+{
+  puts ("f31");
+  if (next-- != 31)
+    _exit (1);
+}
+
+void
+f32 (void)
+{
+  puts ("f32");
+  if (next-- != 32)
+    _exit (1);
+}
+
+void
+f33 (void)
+{
+  puts ("f33");
+  if (next-- != 33)
+    _exit (1);
+}
+
+void
+f34 (void)
+{
+  puts ("f34");
+  if (next-- != 34)
+    _exit (1);
+}
+
+void
+f35 (void)
+{
+  puts ("f35");
+  if (next-- != 35)
+    _exit (1);
+}
+
+void
+f36 (void)
+{
+  puts ("f36");
+  if (next-- != 36)
+    _exit (1);
+}
+
+void
+f37 (void)
+{
+  puts ("f37");
+  if (next-- != 37)
+    _exit (1);
+}
+
+void
+f38 (void)
+{
+  puts ("f38");
+  if (next-- != 38)
+    _exit (1);
+}
+
+void
+f39 (void)
+{
+  puts ("f39");
+  if (next-- != 39)
+    _exit (1);
+}
+
+void
+foo (void)
+{
+  atexit (f00);
+  atexit (f01);
+  atexit (f02);
+  atexit (f03);
+  atexit (f04);
+  atexit (f05);
+  atexit (f06);
+  atexit (f07);
+  atexit (f08);
+  atexit (f09);
+
+  atexit (f10);
+  atexit (f11);
+  atexit (f12);
+  atexit (f13);
+  atexit (f14);
+  atexit (f15);
+  atexit (f16);
+  atexit (f17);
+  atexit (f18);
+  atexit (f19);
+
+  atexit (f20);
+  atexit (f21);
+  atexit (f22);
+  atexit (f23);
+  atexit (f24);
+  atexit (f25);
+  atexit (f26);
+  atexit (f27);
+  atexit (f28);
+  atexit (f29);
+
+  atexit (f30);
+  atexit (f31);
+  atexit (f32);
+  atexit (f33);
+  atexit (f34);
+  atexit (f35);
+  atexit (f36);
+  atexit (f37);
+  atexit (f38);
+  atexit (f39);
+
+  next = 39;
+}