[PATCH, rs6000 committed] Fix PowerPC bootstrap

[Pat Haugen]

Discussed the following with Martin on irc to bring rs6000 target up to date 
with his changes to the cgraph code.  Bootstrap/regtest on powerpc64-linux. 
Committed as obvious.

-Pat

2011-04-12  Pat Haugen <pthau...@us.ibm.com>

        * config/rs6000/rs6000.c (call_ABI_of_interest): Call
        cgraph_get_create_node instead of cgraph_node.


Index: gcc/config/rs6000/rs6000.c
===================================================================
--- gcc/config/rs6000/rs6000.c  (revision 172327)
+++ gcc/config/rs6000/rs6000.c  (working copy)
@@ -7976,7 +7976,7 @@ call_ABI_of_interest (tree fndecl)
        return true;

       /* Interesting functions that we are emitting in this object file.  */
-      c_node = cgraph_node (fndecl);
+      c_node = cgraph_get_create_node (fndecl);
       return !cgraph_only_called_directly_p (c_node);
     }
   return false;