https://gcc.gnu.org/bugzilla/show_bug.cgi?id=61642
--- Comment #1 from Jonathan Wakely <redi at gcc dot gnu.org> --- (In reply to Felix Fontein from comment #0) > The following code does not compile under GCC 4.9.0 20140604 (prerelease): I wish Arch wouldn't fsck with the release numbering like this, 4.9.0 was released well before 20140604, so it's not a 4.9.0 prerelease.