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

[rguenth at gcc dot gnu.org]

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

Richard Biener <rguenth at gcc dot gnu.org> changed:

           What    |Removed                     |Added
----------------------------------------------------------------------------
             Status|UNCONFIRMED                 |WAITING
   Last reconfirmed|                            |2017-03-14
     Ever confirmed|0                           |1

--- Comment #1 from Richard Biener <rguenth at gcc dot gnu.org> ---
It's clear to me that Cilk+ doesn't handle finalization (ctor of vnew)
properly.
Maybe cilk_spawn is documented (esp. if done recursively) as not blocking for
all children to return.  Thus insert a blocking primitive?