Installing libstdc++.i686 to get the Open64 compiler to run

[root@test1 open64]# yum install libstdc++.i686
Loaded plugins: fastestmirror, refresh-packagekit, security
Loading mirror speeds from cached hostfile
 * elrepo: mirror.symnds.com
 * epel: www.gtlib.gatech.edu
 * rpmforge: mirror.us.leaseweb.net
 * sl: ftp.scientificlinux.org
 * sl-security: ftp.scientificlinux.org
Setting up Install Process
Resolving Dependencies
--> Running transaction check
---> Package libstdc++.i686 0:4.4.6-3.el6 will be installed
--> Finished Dependency Resolution

Dependencies Resolved

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 Package                           Arch                         Version                             Repository                  Size
=====================================================================================================================================
Installing:
 libstdc++                         i686                         4.4.6-3.el6                         sl                         297 k

Transaction Summary
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Install       1 Package(s)

Total download size: 297 k
Installed size: 908 k
Is this ok [y/N]: y
Downloading Packages:
libstdc++-4.4.6-3.el6.i686.rpm                                                                                | 297 kB     00:00     
Running rpm_check_debug
Running Transaction Test
Transaction Test Succeeded
Running Transaction
  Installing : libstdc++-4.4.6-3.el6.i686                                                                                        1/1 

Installed:
  libstdc++.i686 0:4.4.6-3.el6                                                                                                       

Complete!