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, 41 insertions, 0 deletions

diff --git a/gcc/testsuite/gcc.c-torture/execute/20001111-1.c b/gcc/testsuite/gcc.c-torture/execute/20001111-1.c
new file mode 100644
index 000000000..85617c23d
--- /dev/null
+++ b/gcc/testsuite/gcc.c-torture/execute/20001111-1.c
@@ -0,0 +1,41 @@
+
+static int next_buffer = 0;
+void bar (void);
+
+static int t = 1, u = 0;
+
+long
+foo (unsigned int offset)
+{
+  unsigned i, buffer;
+  int x;
+  char *data;
+
+  i = u;
+  if (i)
+    return i * 0xce2f;
+
+  buffer = next_buffer;
+  data = buffer * 0xce2f;
+  for (i = 0; i < 2; i++)
+    bar ();
+  buffer = next_buffer;
+  return buffer * 0xce2f + offset;
+
+}
+
+void
+bar (void)
+{
+}
+
+int
+main ()
+{
+  if (foo (3) != 3)
+    abort ();
+  next_buffer = 1;
+  if (foo (2) != 0xce2f + 2)
+    abort ();
+  exit (0);
+}