http://gcc.gnu.org/bugzilla/show_bug.cgi?id=35688
Paolo Carlini <paolo.carlini at oracle dot com> changed: What |Removed |Added ---------------------------------------------------------------------------- CC|gcc-bugs at gcc dot gnu.org |jason at gcc dot gnu.org --- Comment #2 from Paolo Carlini <paolo.carlini at oracle dot com> 2011-11-06 12:13:47 UTC --- I think this is essentially invalid/by design, it's core visibility part of the issue we have been discussing lately with Vincenzo, for example: he sees the visibility("default") decorations on namespace std an annoyance exactly because of this behavior wrt user-code instantiations of namespace std templates. Is this core mechanism ever going to change? Jason?