------- Comment #4 from jos dot de_laender at telenet dot be 2010-01-21 22:14 ------- Your call. I *don't* think it's fine. Even if there *is* TLS, it can fail due to the -O2 optimizing. (it doesn't detect the referring via &). -- http://gcc.gnu.org/bugzilla/show_bug.cgi?id=42829