diff --git a/gcc/ChangeLog b/gcc/ChangeLog
index ad2c25a44c9..6132e3623d2 100644
--- a/gcc/ChangeLog
+++ b/gcc/ChangeLog
@@ -1,4 +1,6 @@
-2005-11-18  Richard Kenner  <kenner@vlsi1.ultra.nyu.edu>
+2005-11-18  Richard Kenner  <kenner@don.gnat.com>
+
+	* postreload.c (reload_cse_move2add): Don't try to work with BImode.
 
 	* fold-const.c (build_range_check): Use proper type for subtraction
 	when merging lower bound.
diff --git a/gcc/postreload.c b/gcc/postreload.c
index 76d54fa0fa4..43a9fd407bb 100644
--- a/gcc/postreload.c
+++ b/gcc/postreload.c
@@ -1268,7 +1268,7 @@ reload_cse_move2add (rtx first)
 		      rtx tem = gen_rtx_PLUS (GET_MODE (reg), reg, new_src);
 		      validate_change (insn, &SET_SRC (pat), tem, 0);
 		    }
-		  else
+		  else if (GET_MODE (reg) != BImode)
 		    {
 		      enum machine_mode narrow_mode;
 		      for (narrow_mode = GET_CLASS_NARROWEST_MODE (MODE_INT);