varasm.c (compare_constant_1): Handle RANGE_EXPR.

Mon Aug 31 15:42:18 1998  Dave Brolley  <brolley@cygnus.com>
	* varasm.c (compare_constant_1): Handle RANGE_EXPR.
	(record_constant_1): Handle RANGE_EXPR.

From-SVN: r22132

gcc/ChangeLog

+Mon Aug 31 15:42:18 1998  Dave Brolley  <brolley@cygnus.com>
+
+	* varasm.c (compare_constant_1): Handle RANGE_EXPR.
+	(record_constant_1): Handle RANGE_EXPR.
+
 Mon Aug 31 10:54:03 1998  Richard Henderson  <rth@cygnus.com>
 
 	* print-rtl.c (print_rtx): NOTE_INSN_LIVE has an rtx not a bitmap.

gcc/varasm.c

@@ -2563,6 +2563,7 @@ compare_constant_1 (exp, p)
 
     case PLUS_EXPR:
     case MINUS_EXPR:
+    case RANGE_EXPR:
       p = compare_constant_1 (TREE_OPERAND (exp, 0), p);
       if (p == 0)
 	return 0;
@@ -2739,6 +2740,7 @@ record_constant_1 (exp)
 
     case PLUS_EXPR:
     case MINUS_EXPR:
+    case RANGE_EXPR:
       record_constant_1 (TREE_OPERAND (exp, 0));
       record_constant_1 (TREE_OPERAND (exp, 1));
       return;