https://gcc.gnu.org/bugzilla/show_bug.cgi?id=64164
Richard Biener <rguenth at gcc dot gnu.org> changed:
What |Removed |Added
----------------------------------------------------------------------------
Target Milestone|4.9.3 |6.0
Summary|[4.9/5 Regression] one more |[4.9/5/6 Regression] one
|stack slot used due to one |more stack slot used due to
|less inlining level |one less inlining level
Known to fail| |5.0
--- Comment #31 from Richard Biener <rguenth at gcc dot gnu.org> ---
I'd say we push this back to GCC 6.
