Jeff Squyres 7adb137409 Fix segv in MPI_Graph_create_undef_c Intel test. ...

When you call MPI_Graph_create with a old_comm of size N, and pass
nnodes=(N=1), then the Nth proc is supposed to get MPI_COMM_NULL out.
The code in this base function didn't properly handle the proc(s) that
are supposed to get MPI_COMM_NULL out.

cmr=v1.7.5:reviewer=hjelmn

This commit was SVN r31145.

2014-03-19 15:16:28 +00:00

..

base

Fix segv in MPI_Graph_create_undef_c Intel test.

2014-03-19 15:16:28 +00:00

basic

Fix longstanding issue with our multi-project support. Rather than using

2014-01-07 22:11:15 +00:00

Makefile.am

Fix longstanding issue with our multi-project support. Rather than using

2014-01-07 22:11:15 +00:00

topo.h

Add the MPI 2.2 MPI_Dist_graph functionality.

2013-07-01 12:40:08 +00:00