[ET Trac] [Einstein Toolkit] #1618: Compile with adaptive MPI (based on Charm++)

Einstein Toolkit trac-noreply at einsteintoolkit.org
Thu May 22 11:18:26 CDT 2014


#1618: Compile with adaptive MPI (based on Charm++)
-------------------------------+--------------------------------------------
  Reporter:  jtao@…            |       Owner:                     
      Type:  enhancement       |      Status:  new                
  Priority:  major             |   Milestone:                     
 Component:  Cactus            |     Version:  development version
Resolution:                    |    Keywords:                     
-------------------------------+--------------------------------------------

Comment (by anonymous):

 Yes, OpenMP is using __thread internally. That is why Gengbin added
 another macro instead of using __thread directly. Yes, we may find a more
 systematic approach to handle thread local storage, which might also be
 necessary for compiling Cactus with HPX
 (http://stellar.cct.lsu.edu/tag/hpx/). Yes, #1548 is relevant to this
 patch which has a dirty hack to get around the issue in that ticket.

-- 
Ticket URL: <https://trac.einsteintoolkit.org/ticket/1618#comment:3>
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