http://gcc.gnu.org/bugzilla/show_bug.cgi?id=48872
--- Comment #2 from Paolo Carlini <paolo.carlini at oracle dot com> 2011-05-04 17:53:25 UTC --- As I side remark, I'm not sure to understand why your testcases often include an 'int main { }' line, I don't think are about link-time problems, no? If you compile only what's the main for?