[Bug fortran/68887] [6 regression] gfortran.dg/coarray/event_[12].f90 -fcoarray=lib -O2 -lcaf_single -latomic fails

[vehre at gcc dot gnu.org]

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=68887

vehre at gcc dot gnu.org changed:

           What    |Removed                     |Added
----------------------------------------------------------------------------
             Status|NEW                         |WAITING
         Depends on|                            |70696
           Assignee|unassigned at gcc dot gnu.org      |vehre at gcc dot gnu.org

--- Comment #14 from vehre at gcc dot gnu.org ---
Now that I have a second to check what is going on:

The error is fixed by the patch for 70696. The event-code in caf_single was
assuming a uint32_t but allocated only a bool, which made valgrind and the
instrumentation rightfully report an invalid access.

I have added the dependency to 70696 to get you notified, that when the
backport to gcc-6 is checked in this should be fixed on gcc-6, too.


Referenced Bugs:

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=70696
[Bug 70696] [Coarray] ICE on EVENT POST of host-associated EVENT_TYPE coarray