ld/

	* ldlang.h (lang_output_section_statement_type): Add after_end field.
	(lang_abs_symbol_at_beginning_of, lang_abs_symbol_at_end_of): Delete.
	(section_for_dot): Declare.
	* ldlang.c (lang_size_sections_1): Correct comment.
	(current_section): Move earlier.
	(current_assign, prefer_next_section): New static vars.
	(lang_do_assignments_1): Add found_end param.  Detect _end
	assignment to set found_end.  Set os->after_end.  Set above statics.
	(lang_do_assignments): Adjust lang_do_assignments_1 call.  Init
	vars.
	(section_for_dot): New function.
	(lang_set_startof): Don't make an absolute symbol.
	(lang_abs_symbol_at_beginning_of, lang_abs_symbol_at_end_of): Delete.
	* ldexp.c (new_rel_from_abs): Use section_for_dot.
	* emultempl/lnk960.em (symbol_at_beginning_of): New function.
	(symbol_at_end_of): Likewise.
	(lnk960_after_allocation): Use them.
	* scripttempl/elf.sc: Precede OTHER_GOT_SYMBOLS with . = .; and
	likewise before __bss_start.

ld/testsuite/
Update far too many tests.

1 files changed, 62 insertions, 4 deletions

diff --git a/ld/emultempl/lnk960.em b/ld/emultempl/lnk960.em
index 7120329eda..e556d43235 100644
--- a/ld/emultempl/lnk960.em
+++ b/ld/emultempl/lnk960.em
@@ -130,15 +130,73 @@ lnk960_after_parse (void)
   add_on (syslib_list, lang_input_file_is_search_file_enum);
 }
 
+/* Create a symbol with the given name with the value of the
+   address of first byte of the section named.
+
+   If the symbol already exists, then do nothing.  */
+
+static void
+symbol_at_beginning_of (const char *secname, const char *name)
+{
+  struct bfd_link_hash_entry *h;
+
+  h = bfd_link_hash_lookup (link_info.hash, name, TRUE, TRUE, TRUE);
+  if (h == NULL)
+    einfo (_("%P%F: bfd_link_hash_lookup failed: %E\n"));
+
+  if (h->type == bfd_link_hash_new
+      || h->type == bfd_link_hash_undefined)
+    {
+      asection *sec;
+
+      h->type = bfd_link_hash_defined;
+
+      sec = bfd_get_section_by_name (link_info.output_bfd, secname);
+      if (sec == NULL)
+	sec = bfd_abs_section_ptr;
+      h->u.def.value = 0;
+      h->u.def.section = sec;
+    }
+}
+
+/* Create a symbol with the given name with the value of the
+   address of the first byte after the end of the section named.
+
+   If the symbol already exists, then do nothing.  */
+
+static void
+symbol_at_end_of (const char *secname, const char *name)
+{
+  struct bfd_link_hash_entry *h;
+
+  h = bfd_link_hash_lookup (link_info.hash, name, TRUE, TRUE, TRUE);
+  if (h == NULL)
+    einfo (_("%P%F: bfd_link_hash_lookup failed: %E\n"));
+
+  if (h->type == bfd_link_hash_new
+      || h->type == bfd_link_hash_undefined)
+    {
+      asection *sec;
+
+      h->type = bfd_link_hash_defined;
+
+      sec = bfd_get_section_by_name (link_info.output_bfd, secname);
+      if (sec == NULL)
+	sec = bfd_abs_section_ptr;
+      h->u.def.value = sec->size;
+      h->u.def.section = sec;
+    }
+}
+
 static void
 lnk960_after_allocation (void)
 {
   if (!link_info.relocatable)
     {
-      lang_abs_symbol_at_end_of (".text", "_etext");
-      lang_abs_symbol_at_end_of (".data", "_edata");
-      lang_abs_symbol_at_beginning_of (".bss", "_bss_start");
-      lang_abs_symbol_at_end_of (".bss", "_end");
+      symbol_at_end_of (".text", "_etext");
+      symbol_at_end_of (".data", "_edata");
+      symbol_at_beginning_of (".bss", "_bss_start");
+      symbol_at_end_of (".bss", "_end");
     }
 }