* aoutx.h (aout_link_check_ar_symbols): Formatting.

	* cofflink.c (coff_link_check_ar_symbols): Likewise.
	* elflink.c (elf_link_add_archive_symbols): Likewise.
	* pdp11.c (aout_link_check_ar_symbols): Likewise.
	* xcofflink.c (xcoff_link_check_dynamic_ar_symbols,
	xcoff_link_check_dynamic_ar_symbols): Likewise.

	* aoutx.h (aout_link_check_archive_element): Simplify code dealing
	with add_archive_element substitute BFD.
	* cofflink.c (coff_link_check_archive_element): Likewise.
	* ecoff.c (ecoff_link_check_archive_element): Likewise.
	(ecoff_link_add_archive_symbols): Likewise.
	* linker.c (generic_link_check_archive_element): Likewise.
	* pdp11.c (aout_link_check_archive_element): Likewise.
	* vms-alpha.c (alpha_vms_link_add_archive_symbols): Likewise.
	* xcofflink.c (xcoff_link_check_archive_element): Likewise.

	* aoutx.h (aout_link_check_archive_element): Free symbols from old
	bfd if !keep_memory.
	* cofflink.c (coff_link_check_archive_element): Likewise.
	* pdp11.c (aout_link_check_archive_element): Likewise.
	* xcofflink.c (xcoff_link_check_archive_element): Likewise.

1 files changed, 28 insertions, 19 deletions

diff --git a/bfd/cofflink.c b/bfd/cofflink.c
index a28d396..33de7fe 100644
--- a/bfd/cofflink.c
+++ b/bfd/cofflink.c
@@ -244,8 +244,8 @@ coff_link_check_ar_symbols (bfd *abfd,
 	  if (h != (struct bfd_link_hash_entry *) NULL
 	      && h->type == bfd_link_hash_undefined)
 	    {
-	      if (! (*info->callbacks->add_archive_element)
-					(info, abfd, name, subsbfd))
+	      if (!(*info->callbacks
+		    ->add_archive_element) (info, abfd, name, subsbfd))
 		return FALSE;
 	      *pneeded = TRUE;
 	      return TRUE;
@@ -269,29 +269,38 @@ coff_link_check_archive_element (bfd *abfd,
 				 struct bfd_link_info *info,
 				 bfd_boolean *pneeded)
 {
-  bfd *subsbfd = NULL;
+  bfd *oldbfd;
+  bfd_boolean needed;
 
-  if (! _bfd_coff_get_external_symbols (abfd))
-    return FALSE;
-
-  if (! coff_link_check_ar_symbols (abfd, info, pneeded, &subsbfd))
-    return FALSE;
-
-  /* Potentially, the add_archive_element hook may have set a
-     substitute BFD for us.  */
-  if (*pneeded
-      && subsbfd
-      && ! _bfd_coff_get_external_symbols (subsbfd))
+  if (!_bfd_coff_get_external_symbols (abfd))
     return FALSE;
 
-  if (*pneeded
-      && ! coff_link_add_symbols (subsbfd ? subsbfd : abfd, info))
+  oldbfd = abfd;
+  if (!coff_link_check_ar_symbols (abfd, info, pneeded, &abfd))
     return FALSE;
 
-  if ((! info->keep_memory || ! *pneeded)
-      && ! _bfd_coff_free_symbols (abfd))
-    return FALSE;
+  needed = *pneeded;
+  if (needed)
+    {
+      /* Potentially, the add_archive_element hook may have set a
+	 substitute BFD for us.  */
+      if (abfd != oldbfd)
+	{
+	  if (!info->keep_memory
+	      && !_bfd_coff_free_symbols (oldbfd))
+	    return FALSE;
+	  if (!_bfd_coff_get_external_symbols (abfd))
+	    return FALSE;
+	}
+      if (!coff_link_add_symbols (abfd, info))
+	return FALSE;
+    }
 
+  if (!info->keep_memory || !needed)
+    {
+      if (!_bfd_coff_free_symbols (abfd))
+	return FALSE;
+    }
   return TRUE;
 }