tree-pretty-print.c (dump_generic_node): Dump void types as void.

2010-09-07  Richard Guenther  <rguenther@suse.de>

	* tree-pretty-print.c (dump_generic_node): Dump void types
	as void.

From-SVN: r163944

gcc/ChangeLog

+2010-09-07  Richard Guenther  <rguenther@suse.de>
+
+	* tree-pretty-print.c (dump_generic_node): Dump void types
+	as void.
+
 2010-09-07  Bernd Schmidt  <bernds@codesourcery.com>
 
 	PR target/43137

gcc/tree-pretty-print.c

@@ -732,6 +732,8 @@ dump_generic_node (pretty_printer *buffer, tree node, int spc, int flags,
 		pp_decimal_int (buffer, TYPE_PRECISION (node));
 		pp_string (buffer, ">");
 	      }
+	    else if (TREE_CODE (node) == VOID_TYPE)
+	      pp_string (buffer, "void");
 	    else
               pp_string (buffer, "<unnamed type>");
 	  }