bfd/

	* section.c (struct bfd_section): Replace link_order_head and
	link_order_tail with map_head and map_tail union.
	(STD_SECTION): Update.
	(_bfd_strip_section_from_output): Delete.
	* aoutx.h: Update throughout for above changes.
	* coff-ppc.c: Likewise.
	* cofflink.c: Likewise.
	* ecoff.c: Likewise.
	* elf-eh-frame.c: Likewise.
	* elf-m10300.c: Likewise.
	* elf.c: Likewise.
	* elf32-arm.c: Likewise.
	* elf32-cris.c: Likewise.
	* elf32-hppa.c: Likewise.
	* elf32-i386.c: Likewise.
	* elf32-m32r.c: Likewise.
	* elf32-m68hc1x.c: Likewise.
	* elf32-m68k.c: Likewise.
	* elf32-ppc.c: Likewise.
	* elf32-s390.c: Likewise.
	* elf32-sh.c: Likewise.
	* elf32-vax.c: Likewise.
	* elf32-xtensa.c: Likewise.
	* elf64-alpha.c: Likewise.
	* elf64-hppa.c: Likewise.
	* elf64-ppc.c: Likewise.
	* elf64-s390.c: Likewise.
	* elf64-sh64.c: Likewise.
	* elf64-x86-64.c: Likewise.
	* elflink.c: Likewise.
	* elfxx-ia64.c: Likewise.
	* elfxx-mips.c: Likewise.
	* elfxx-sparc.c: Likewise.
	* linker.c: Likewise.
	* merge.c: Likewise.
	* pdp11.c: Likewise.
	* xcofflink.c: Likewise.
	* elflink.c (bfd_boolean bfd_elf_size_dynsym_hash_dynstr): Split
	out from bfd_elf_size_dynamic_sections.
	* bfd-in.h (bfd_boolean bfd_elf_size_dynsym_hash_dynstr): Declare.
	* bfd-in2.h: Regenerate.
ld/
	* ldemul.c: Include bfdlink.h.
	(ldemul_before_allocation): Assume before_allocation is non-zero.
	(before_allocation_default): Call strip_excluded_output_sections.
	* ldlang.c (stripped_excluded_sections): New variable.
	(lang_add_section): Build input section list for each output
	section, attached via map_head and map_tail pointers.
	(strip_excluded_output_sections): Make global.  Traverse the
	input section lists to find which output sections can go.  Clear
	link_order pointers and set stripped_excluded_sections.
	(lang_process): Call strip_excluded_output_sections.
	* ldlang.h (strip_excluded_output_sections): Declare.
	* ldwrite.c: Update throuhout for link_order_head -> map_head change.
	* emultempl/aix.em (before_allocation): Call
	strip_excluded_output_sections.
	* emultempl/armcoff.em (before_allocation): Likewise.
	* emultempl/beos.em (before_allocation): Likewise.
	* emultempl/linux.em (before_allocation): Likewise.
	* emultempl/pe.em (before_allocation): Likewise.
	* emultempl/sunos.em (before_allocation): Likewise.
	* emultempl/elf32.em (before_allocation): Likewise.  Call
	bfd_elf_size_dynsym_hash_dynstr too.
	* emultempl/lnk960.em (lnk960_before_allocation): Delete.
	(ld_lnk960): Use before_allocation_default.

1 files changed, 8 insertions, 8 deletions

diff --git a/bfd/linker.c b/bfd/linker.c
index 0505869..8500f4f 100644
--- a/bfd/linker.c
+++ b/bfd/linker.c
@@ -309,7 +309,7 @@ SUBSUBSECTION
 	of the <<bfd>> structure.
 
 	Each section in the output file will have a list of
-	<<link_order>> structures attached to the <<link_order_head>>
+	<<link_order>> structures attached to the <<map_head.link_order>>
 	field (the <<link_order>> structure is defined in
 	<<bfdlink.h>>).  These structures describe how to create the
 	contents of the output section in terms of the contents of
@@ -2009,7 +2009,7 @@ _bfd_generic_final_link (bfd *abfd, struct bfd_link_info *info)
 
   /* Mark all sections which will be included in the output file.  */
   for (o = abfd->sections; o != NULL; o = o->next)
-    for (p = o->link_order_head; p != NULL; p = p->next)
+    for (p = o->map_head.link_order; p != NULL; p = p->next)
       if (p->type == bfd_indirect_link_order)
 	p->u.indirect.section->linker_mark = TRUE;
 
@@ -2038,7 +2038,7 @@ _bfd_generic_final_link (bfd *abfd, struct bfd_link_info *info)
       for (o = abfd->sections; o != NULL; o = o->next)
 	{
 	  o->reloc_count = 0;
-	  for (p = o->link_order_head; p != NULL; p = p->next)
+	  for (p = o->map_head.link_order; p != NULL; p = p->next)
 	    {
 	      if (p->type == bfd_section_reloc_link_order
 		  || p->type == bfd_symbol_reloc_link_order)
@@ -2094,7 +2094,7 @@ _bfd_generic_final_link (bfd *abfd, struct bfd_link_info *info)
   /* Handle all the link order information for the sections.  */
   for (o = abfd->sections; o != NULL; o = o->next)
     {
-      for (p = o->link_order_head; p != NULL; p = p->next)
+      for (p = o->map_head.link_order; p != NULL; p = p->next)
 	{
 	  switch (p->type)
 	    {
@@ -2614,11 +2614,11 @@ bfd_new_link_order (bfd *abfd, asection *section)
 
   new->type = bfd_undefined_link_order;
 
-  if (section->link_order_tail != NULL)
-    section->link_order_tail->next = new;
+  if (section->map_tail.link_order != NULL)
+    section->map_tail.link_order->next = new;
   else
-    section->link_order_head = new;
-  section->link_order_tail = new;
+    section->map_head.link_order = new;
+  section->map_tail.link_order = new;
 
   return new;
 }