From 554fd8c5195424bdbcabf5de30fdc183aba391bd Mon Sep 17 00:00:00 2001
From: upstream source tree <ports@midipix.org>
Date: Sun, 15 Mar 2015 20:14:05 -0400
Subject: obtained gcc-4.6.4.tar.bz2 from upstream website; verified
 gcc-4.6.4.tar.bz2.sig; imported gcc-4.6.4 source tree from verified upstream
 tarball.

downloading a git-generated archive based on the 'upstream' tag
should provide you with a source tree that is binary identical
to the one extracted from the above tarball.

if you have obtained the source via the command 'git clone',
however, do note that line-endings of files in your working
directory might differ from line-endings of the respective
files in the upstream repository.
---
 gcc/testsuite/gcc.c-torture/compile/pr26840.c | 42 +++++++++++++++++++++++++++
 1 file changed, 42 insertions(+)
 create mode 100644 gcc/testsuite/gcc.c-torture/compile/pr26840.c

(limited to 'gcc/testsuite/gcc.c-torture/compile/pr26840.c')

diff --git a/gcc/testsuite/gcc.c-torture/compile/pr26840.c b/gcc/testsuite/gcc.c-torture/compile/pr26840.c
new file mode 100644
index 000000000..8d864a295
--- /dev/null
+++ b/gcc/testsuite/gcc.c-torture/compile/pr26840.c
@@ -0,0 +1,42 @@
+extern int f1 (void **);
+extern void f2 (void *);
+
+struct s
+{
+  unsigned char field1;
+  int field2;
+};
+
+static inline struct s *
+get_globals (void)
+{
+  struct s * r;
+  void * rr;
+
+  if (f1 (&rr))
+    return 0;
+  r = rr;
+  if (! r)
+    {
+      extern struct s t;
+      r = &t;
+    }
+  r->field1 = 1;
+  return r;
+}
+
+void
+atexit_common (const void *dso)
+{
+  struct s *g = get_globals ();
+
+  if (! g)
+    return;
+  if (g->field1)
+    {
+      g->field2 = 0;
+      f2 (g);
+    }
+  else
+    f2 (g);
+}
-- 
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