http://gcc.gnu.org/bugzilla/show_bug.cgi?id=57248
Paolo Carlini <paolo.carlini at oracle dot com> changed: What |Removed |Added ---------------------------------------------------------------------------- Status|UNCONFIRMED |NEW Last reconfirmed| |2013-05-11 Blocks| |55004 Ever confirmed|0 |1 --- Comment #1 from Paolo Carlini <paolo.carlini at oracle dot com> --- Current mainline doesn't ICE, just rejects the testcase. <tuple> and std::get don't play any special role, the issue is that array in index(array) appears not to be a constant expression.