8509 ld has a trouble linking c++ code built by GCC 7.1

@@ -22,10 +22,11 @@
 /*
  *      Copyright (c) 1988 AT&T
  *        All Rights Reserved
  *
  * Copyright (c) 1989, 2010, Oracle and/or its affiliates. All rights reserved.
+ * Copyright 2017 RackTop Systems.
  */
 
 /*
  * set-up for relocations
  */

@@ -2011,16 +2012,17 @@
                                  * cases:
                                  *
                                  *  -   It is a non-allocable debug section.
                                  *      The GNU ld tests for these by name,
                                  *      but we are willing to extend it to
-                                 *      any non-allocable section.
+                                 *      any non-allocable/read-only section.
                                  *  -   The target section is excluded from
                                  *      sloppy relocations by policy.
                                  */
                                 if (((ofl->ofl_flags & FLG_OF_VERBOSE) != 0) ||
                                     ((is_shdr->sh_flags & SHF_ALLOC) &&
+                                    (is_shdr->sh_flags & SHF_WRITE) &&
                                     (reject != RLXREL_REJ_TARGET)))
                                         ld_eprintf(ofl, ERR_WARNING,
                                             MSG_INTL(MSG_REL_SLOPCDATNOSYM),
                                             conv_reloc_type(
                                             ifl->ifl_ehdr->e_machine,