https://gcc.gnu.org/bugzilla/show_bug.cgi?id=68737
Jonathan Wakely <redi at gcc dot gnu.org> changed:
What |Removed |Added
----------------------------------------------------------------------------
Status|UNCONFIRMED |NEW
Last reconfirmed|2018-08-16 00:00:00 |2018-09-03
Ever confirmed|0 |1
--- Comment #3 from Jonathan Wakely <redi at gcc dot gnu.org> ---
Could this be due to using alloca? The tests should not require a huge stack,
so either alloca isn't usable or maybe there's a bug causing an infinite
recursion.