[Bug c++/68295] internal compiler error / segmentation fault

[tho...@maier-komor.de]

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=68295

--- Comment #1 from Thomas Maier-Komor <tho...@maier-komor.de> ---
The bug is reproduceable with gcc 5.2.0 on cygwin.