[Bug c++/58080] internal compiler error, decltype in function declaration (for SFINAE purposes)

[paolo.carlini at oracle dot com]

http://gcc.gnu.org/bugzilla/show_bug.cgi?id=58080

--- Comment #13 from Paolo Carlini <paolo.carlini at oracle dot com> ---
If you need help, luckily today Jason provided a nice HOWTO here (the only
difference is that you want trunk, not 4_8-branch):
http://gcc.gnu.org/ml/gcc-bugs/2013-08/msg00320.html