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openmpi/ompi
Gilles Gouaillardet 8bafe06c57 Fixes *alltoall* collectives at top level
This commit :
 - Correctly retrieve the communicator size when
   checking memory and parameters
 - Ensure (sendtype,sendcount) and (recvtype,recvcount)
   matches and return with MPI_ERR_TRUNCATE otherwise
 - Return with MPI_SUCCESS without invoking the low level
   if no data is going to be transferred
 - Fixes trac:4506

cmr=v1.8.2:reviewer=bosilca

This commit was SVN r31815.

The following Trac tickets were found above:
  Ticket 4506 --> https://svn.open-mpi.org/trac/ompi/ticket/4506
2014-05-19 07:46:07 +00:00
..
attribute Return non-SUCCESS error codes from attribute copy functions. 2014-03-19 15:45:38 +00:00
class call element destructors in ompi_free_list_destruct 2013-08-29 22:56:31 +00:00
communicator Update the UTK copyright on the topology related files. 2014-05-16 22:23:52 +00:00
contrib Per RFC, continue pecking away at the build system renaming 2014-05-06 16:27:38 +00:00
datatype Fixes *alltoall* collectives at top level 2014-05-19 07:46:07 +00:00
debuggers Update the UTK copyright on the topology related files. 2014-05-16 22:23:52 +00:00
errhandler osc: add missing MPI_ERR_RMA_SHARED error code and internal equivalent 2014-03-27 20:06:43 +00:00
etc Use MKDIR_P instead of mkdir_p in Makefiles, as MKDIR_P is the only one 2012-06-21 16:52:37 +00:00
file == Highlights == 2012-04-18 15:57:29 +00:00
group Update the UTK copyright on the topology related files. 2014-05-16 22:23:52 +00:00
include Update the UTK copyright on the topology related files. 2014-05-16 22:23:52 +00:00
info Fix an MPI-3 compliance buglet - MPI_Info_set should now use "const" qualifiers on the key and value parameters 2014-03-11 23:50:09 +00:00
mca Fixes *alltoall* collectives at top level 2014-05-19 07:46:07 +00:00
message Remove a bunch of unused variables. 2013-03-26 14:34:29 +00:00
mpi Fixes *alltoall* collectives at top level 2014-05-19 07:46:07 +00:00
mpiext The bulk of the remaining renaming changes, in one final glorious "blob". Thanks to Jeff for some help chasing down a few spots. Per chat with Jeff, we decided to cleanup a few things that were historical in nature: 2014-05-07 21:48:53 +00:00
op Deprecated comment. 2014-04-21 23:30:05 +00:00
patterns Add netpatterns_cleanup_narray_knomial_tree function to cleanup after 2014-05-15 17:36:26 +00:00
peruse - Sanity check initialization and finalization of PERUSE. 2010-01-12 16:36:24 +00:00
proc Add some further debug to the dstore framework. When doing comm_spawn, we have to exchange any provided cpu bitmaps to ensure both sides compute the same locality, else various mpi frameworks can go bonkers. 2014-04-30 19:29:00 +00:00
request Add support for MPI_Comm_dup_with_info, MPI_Comm_create_group, and 2013-10-02 14:26:40 +00:00
runtime Update the UTK copyright on the topology related files. 2014-05-16 22:23:52 +00:00
tools Java bindings for OSHMEM. 2014-05-18 21:48:09 +00:00
win Merge one-sided updates to the trunk - written by Brian Barrett and Nathan Hjelmn 2014-02-25 17:36:43 +00:00
Makefile.am The bulk of the remaining renaming changes, in one final glorious "blob". Thanks to Jeff for some help chasing down a few spots. Per chat with Jeff, we decided to cleanup a few things that were historical in nature: 2014-05-07 21:48:53 +00:00