Index: gcc/config/microblaze/microblaze.opt
===================================================================
--- gcc/config/microblaze/microblaze.opt	(revision 169769)
+++ gcc/config/microblaze/microblaze.opt	(working copy)
@@ -1,6 +1,6 @@
 ; Options for the MicroBlaze port of the compiler
 ;
-; Copyright 2009, 2010 Free Software Foundation, Inc.
+; Copyright 2009, 2010, 2011 Free Software Foundation, Inc.
 ;
 ; Contributed by Michael Eager <eager@eagercon.com>.
 ;
@@ -20,6 +20,21 @@
 ; along with GCC; see the file COPYING3.  If not see
 ; <http://www.gnu.org/licenses/>.  */
 
+Zxl-mode-bootstrap
+Driver
+
+Zxl-mode-executable
+Driver
+
+Zxl-mode-novectors
+Driver
+
+Zxl-mode-xilkernel
+Driver
+
+Zxl-mode-xmdstub
+Driver
+
 msoft-float
 Target Report RejectNegative Mask(SOFT_FLOAT)
 Use software emulation for floating point (default)
@@ -95,3 +110,6 @@ Description for mxl-mode-bootstrap
 mxl-mode-novectors
 Target Mask(XL_MODE_NOVECTORS)
 Description for mxl-mode-novectors
+
+mxl-mode-xilkernel
+Driver