[Bug c++/80038] Random segfault using local vectors in Cilk function [Regression 6/7]

[florent.hivert at lri dot fr]

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=80038

--- Comment #13 from Florent Hivert <florent.hivert at lri dot fr> ---
I've not yet been able to find a small example that shows the regression due to
GCC5 ICE. In particular, I'm not sure the problem mentioned by Fournival is not
due to a bug in my code (See my question of
http://stackoverflow.com/questions/42816920/data-race-in-cilk-home-made-reducer)