If it's the same with multiple released versions of open MPI, it sounds like a problem with your compiler, I'm afraid.
To be honest, I didn't try to make a representative va args test program that uses it the same was OMPI does - I just whipped up a quick va args test. Meaning: OMPI may well be using va args differently than my example and be exposing a problem with va args in your compiler. Can you upgrade your compiler? Sent from my phone. No type good. > On Mar 14, 2015, at 9:44 PM, Fabricio Cannini <fcann...@gmail.com> wrote: > >> On 12-03-2015 20:44, Jeff Squyres (jsquyres) wrote: >> Gah; my mistake -- that va_end(fmt) should be va_end(list). >> >> It works for me with gcc 4.9.1 and icc: >> >> Intel(R) C Intel(R) 64 Compiler XE for applications running on Intel(R) 64, >> Version 15.0.2.164 Build 20150121 > > Hi Jeff > > I've some more tests and the problem happens the same way in all published > 1.8.x versions released so far, and the 1.6.5 version too. > > [ ]'s > > _______________________________________________ > users mailing list > us...@open-mpi.org > Subscription: http://www.open-mpi.org/mailman/listinfo.cgi/users > Link to this post: > http://www.open-mpi.org/community/lists/users/2015/03/26470.php