--- gcc-4.8-20120506/gcc/expr.c.~1~	2012-05-05 19:41:49.000000000 +0200
+++ gcc-4.8-20120506/gcc/expr.c	2012-05-08 11:53:56.000000000 +0200
@@ -2350,6 +2350,7 @@ get_def_for_expr (tree name, enum tree_c
   return def_stmt;
 }
 
+#ifdef HAVE_conditional_move
 /* Return the defining gimple statement for SSA_NAME NAME if it is an
    assigment and the class of the expresion on the RHS is CLASS.  Return
    NULL otherwise.  */
@@ -2369,6 +2370,7 @@ get_def_for_expr_class (tree name, enum 
 
   return def_stmt;
 }
+#endif
 
 
 /* Determine whether the LEN bytes generated by CONSTFUN can be
@@ -7373,6 +7375,7 @@ highest_pow2_factor_for_target (const_tr
   return MAX (factor, talign);
 }
 
+#ifdef HAVE_conditional_move
 /* Convert the tree comparision code TCODE to the rtl one where the
    signedness is UNSIGNEDP.  */
 
@@ -7430,6 +7433,7 @@ convert_tree_comp_to_rtx (enum tree_code
     }
   return code;
 }
+#endif
 
 /* Subroutine of expand_expr.  Expand the two operands of a binary
    expression EXP0 and EXP1 placing the results in OP0 and OP1.