https://gcc.gnu.org/bugzilla/show_bug.cgi?id=81446
--- Comment #1 from John Paul Adrian Glaubitz <glaubitz at physik dot fu-berlin.de> --- I can confirm that the previously suggested patch fixes the issue.
glaubitz at physik dot fu-berlin.de Fri, 14 Jul 2017 09:02:05 -0700
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=81446
--- Comment #1 from John Paul Adrian Glaubitz <glaubitz at physik dot fu-berlin.de> --- I can confirm that the previously suggested patch fixes the issue.