obtained gcc-4.6.4.tar.bz2 from upstream website;upstream

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.

1 files changed, 29 insertions, 0 deletions

diff --git a/gcc/testsuite/gcc.c-torture/execute/anon-1.c b/gcc/testsuite/gcc.c-torture/execute/anon-1.c
new file mode 100644
index 000000000..98a9ed71d
--- /dev/null
+++ b/gcc/testsuite/gcc.c-torture/execute/anon-1.c
@@ -0,0 +1,29 @@
+/* Copyright (C) 2001 Free Software Foundation, Inc.  */
+
+/* Source: Neil Booth, 4 Nov 2001, derived from PR 2820 - field lookup in
+   nested anonymous entities was broken.  */
+
+struct
+{
+  int x;
+  struct
+  {
+    int a;
+    union
+    {
+      int b;
+    };
+  };
+} foo;
+
+int
+main(int argc, char *argv[])
+{
+  foo.b = 6;
+  foo.a = 5;
+
+  if (foo.b != 6)
+    abort ();
+
+  return 0;
+}