3 // Copyright (C) 2000 Free Software Foundation, Inc.
4 // Contributed by Nathan Sidwell 26 Feb 2001 <nathan@codesourcery.com>
6 // Bug 75. using declarations cannot introduce functions which ambiguate
7 // those in the current namespace, BUT here we're reaccessing the current
8 // namespace -- the function is not being 'introduced'.
16 extern "C" void foo ();
19 extern "C" int foo ();
20 using ::foo; // ERROR - already in use