https://gcc.gnu.org/bugzilla/show_bug.cgi?id=63875
Roman Perepelitsa <roman.perepelitsa at gmail dot com> changed: What |Removed |Added ---------------------------------------------------------------------------- CC| |roman.perepelitsa at gmail dot com --- Comment #3 from Roman Perepelitsa <roman.perepelitsa at gmail dot com> --- This appears to be fixed in gcc 6.1: the provided snippet compiles cleanly.