2009-10-22 Richard Guenther <rguenther@suse.de>

	* lto-streamer.h (lto_symtab_clear_resolution): Remove.
	* lto-symtab.c (lto_symtab_clear_resolution): Likewise.

	lto/
	* lto.c (lto_fixup_data_t): Remove free_list member.
	(lto_fixup_tree): Do not insert into free_list.
	(free_decl): Remove.
	(lto_fixup_decls): Remove free-list handling.


git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@153452 138bc75d-0d04-0410-961f-82ee72b054a4

1 files changed, 0 insertions, 49 deletions

diff --git a/gcc/lto-symtab.c b/gcc/lto-symtab.c
index 275875180c6..d292a571e87 100644
--- a/gcc/lto-symtab.c
+++ b/gcc/lto-symtab.c
@@ -641,53 +641,4 @@ lto_symtab_prevailing_decl (tree decl)
   return ret->decl;
 }
 
-/* Remove any storage used to store resolution of DECL.  */
-
-void
-lto_symtab_clear_resolution (tree decl)
-{
-  struct lto_symtab_entry_def temp;
-  lto_symtab_entry_t head;
-  void **slot;
-
-  if (!TREE_PUBLIC (decl))
-    return;
-
-  /* LTO FIXME: There should be no DECL_ABSTRACT in the middle end. */
-  if (TREE_CODE (decl) == FUNCTION_DECL && DECL_ABSTRACT (decl))
-    return;
-
-  gcc_assert (DECL_ASSEMBLER_NAME_SET_P (decl));
-
-  lto_symtab_maybe_init_hash_table ();
-  temp.id = DECL_ASSEMBLER_NAME (decl);
-  slot = htab_find_slot (lto_symtab_identifiers, &temp, NO_INSERT);
-  if (!*slot)
-    return;
-
-  head = (lto_symtab_entry_t) *slot;
-  if (head->decl == decl)
-    {
-      if (head->next)
-	{
-	  *slot = head->next;
-	  head->next = NULL;
-	}
-      else
-	htab_remove_elt (lto_symtab_identifiers, &temp);
-    }
-  else
-    {
-      lto_symtab_entry_t e;
-      while (head->next && head->next->decl != decl)
-	head = head->next;
-      if (head->next)
-	{
-	  e = head->next;
-	  head->next = e->next;
-	  e->next = NULL;
-	}
-    }
-}
-
 #include "gt-lto-symtab.h"