f4da7a80bd
conversion function are more complex and costly than a simple memcpy. Therefore, we want to decrease as much as possible the usage of these functions. We now check not only th HOMOGENEOUS flag on the datatype or convertor, but the bits indicating a type is in use. If a communication transfert a type having the same representation on both peers we can use the optimized version of the conversion. In same time we build a more accurate conversion table for each master convertor, based on the minimum differences between the 2 architectures. This commit was SVN r11945. |
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.. | ||
attribute | ||
class | ||
communicator | ||
datatype | ||
debuggers | ||
errhandler | ||
etc | ||
file | ||
group | ||
include | ||
info | ||
mca | ||
mpi | ||
op | ||
peruse | ||
proc | ||
request | ||
runtime | ||
tools | ||
win | ||
Makefile.am | ||
README.dox |
/* * Copyright (c) 2004-2005 The Trustees of Indiana University and Indiana * University Research and Technology * Corporation. All rights reserved. * Copyright (c) 2004-2005 The University of Tennessee and The University * of Tennessee Research Foundation. All rights * reserved. * Copyright (c) 2004-2005 High Performance Computing Center Stuttgart, * University of Stuttgart. All rights reserved. * Copyright (c) 2004-2005 The Regents of the University of California. * All rights reserved. * $COPYRIGHT$ * * Additional copyrights may follow * * $HEADER$ */ /** @mainpage @section mainpage_introduction Introduction This is the introduction. This is the introduction. This is the introduction. This is the introduction. This is the introduction. This is the introduction. This is the introduction. @section main_install Installation This is the installation section. This is the installation section. This is the installation section. This is the installation section. This is the installation section. This is the installation section. This is the installation section. */