https://gcc.gnu.org/bugzilla/show_bug.cgi?id=69016
Jonathan Wakely <redi at gcc dot gnu.org> changed:
What |Removed |Added
----------------------------------------------------------------------------
Keywords| |wrong-code
Status|UNCONFIRMED |NEW
Last reconfirmed| |2015-12-22
Known to work| |6.0
Ever confirmed|0 |1
Known to fail| |4.9.3, 5.3.0
--- Comment #1 from Jonathan Wakely <redi at gcc dot gnu.org> ---
This is already fixed on trunk, but not gcc-5
Same issue as Bug 67910 (and at least one other that I can't find now).