Index: gcc/simplify-rtx.c
===================================================================
--- gcc/simplify-rtx.c	(revision 206688)
+++ gcc/simplify-rtx.c	(working copy)
@@ -5396,7 +5396,7 @@ simplify_immed_subreg (enum machine_mode
 	case MODE_DECIMAL_FLOAT:
 	  {
 	    REAL_VALUE_TYPE r;
-	    long tmp[MAX_BITSIZE_MODE_ANY_INT / 32];
+	    long tmp[MAX_BITSIZE_MODE_ANY_MODE / 32];
 
 	    /* real_from_target wants its input in words affected by
 	       FLOAT_WORDS_BIG_ENDIAN.  However, we ignore this,