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, 72 insertions, 0 deletions

diff --git a/gcc/testsuite/g++.dg/lto/20081219_0.C b/gcc/testsuite/g++.dg/lto/20081219_0.C
new file mode 100644
index 000000000..432a60c45
--- /dev/null
+++ b/gcc/testsuite/g++.dg/lto/20081219_0.C
@@ -0,0 +1,72 @@
+// { dg-lto-do link }
+// { dg-lto-options {{-fPIC -flto -flto-partition=1to1 -O2}} }
+// { dg-extra-ld-options "-O2 -fPIC -flto -flto-partition=1to1 -r -nostdlib" }
+
+typedef long int ptrdiff_t;
+extern "C"
+{
+  typedef struct
+  {
+  }
+  __mbstate_t;
+  namespace std
+  {
+    class exception
+    {
+    };
+  }
+}
+namespace std __attribute__ ((__visibility__ ("default")))
+{
+  template < typename _Alloc > class allocator;
+  template < class _CharT > struct char_traits;
+}
+typedef __mbstate_t mbstate_t;
+namespace std __attribute__ ((__visibility__ ("default")))
+{
+  using::mbstate_t;
+  typedef ptrdiff_t streamsize;
+  template < typename _CharT, typename _Traits =
+    char_traits < _CharT > >class basic_istream;
+  template < typename _CharT, typename _Traits =
+    char_traits < _CharT >, typename _Alloc =
+    allocator < _CharT > >class basic_stringbuf;
+  class ios_base
+  {
+  public:class failure:public exception
+    {
+    };
+    virtual ~ ios_base ();
+  };
+  template < typename _CharT, typename _Traits > class basic_streambuf
+  {
+  };
+template < typename _CharT, typename _Traits > class basic_ios:public
+    ios_base
+  {
+  };
+template < typename _CharT, typename _Traits > class basic_istream:virtual public basic_ios < _CharT,
+    _Traits
+    >
+  {
+    typedef basic_streambuf < _CharT, _Traits > __streambuf_type;
+  protected:streamsize _M_gcount;
+  public: explicit basic_istream (__streambuf_type * __sb):_M_gcount (streamsize
+	       (0))
+    {
+    }
+  };
+template < typename _CharT, typename _Traits, typename _Alloc > class basic_stringbuf:public basic_streambuf < _CharT,
+    _Traits
+    >
+  {
+  };
+  template < typename V, typename I, typename S = std::mbstate_t > struct character
+  {
+  };
+  typedef character < unsigned short, unsigned int >pod_ushort;
+  typedef basic_stringbuf < pod_ushort > stringbuf_type;
+  typedef basic_istream < pod_ushort > istream_type;
+  stringbuf_type strbuf01;
+  istream_type stream (&strbuf01);
+}