--- gcc-4.2.1.orig/gcc/config/avr32/avr32.c	2007-10-05 07:52:51.000000000 +0200
+++ gcc-4.2.1/gcc/config/avr32/avr32.c	2007-10-05 07:54:49.000000000 +0200
@@ -1388,7 +1388,8 @@ avr32_expand_builtin (tree exp,
           op1 = copy_to_mode_reg (mode1, op1);
         }
 
-      op0 = gen_rtx_MEM (SImode, op0);
+      op0 = force_reg (GET_MODE (op0), op0);
+      op0 = gen_rtx_MEM (GET_MODE (op0), op0);
       if (!(*insn_data[icode].operand[1].predicate) (op0, mode0))
         {
           error