ipa-chkp.c: Use iterate_direct_aliases.

	* ipa-chkp.c: Use iterate_direct_aliases.
	* symtab.c (resolution_used_from_other_file_p): Move inline.
	(symtab_node::create_reference): Fix formating.
	(symtab_node::has_aliases_p): Move inline; use iterate_direct_aliases.
	(symtab_node::iterate_reference): Move inline.
	(symtab_node::iterate_referring): Move inline.
	(symtab_node::iterate_direct_aliases): Move inline.
	(symtab_node::used_from_object_file_p_worker): Inline into ...
	(symtab_node::used_from_object_file_p): ... this one; move inline.
	(symtab_node::call_for_symbol_and_aliases): Move inline;
	use iterate_direct_aliases.
	(symtab_node::call_for_symbol_and_aliases_1): New method.
	(cgraph_node::call_for_symbol_and_aliases): Move inline;
	use iterate_direct_aliases.
	(cgraph_node::call_for_symbol_and_aliases_1): New method.
	(varpool_node::call_for_node_and_aliases): Rename to ...
	(varpool_node::call_for_symbol_and_aliases): ... this one; Move inline;
	use iterate_direct_aliases.
	(varpool_node::call_for_symbol_and_aliases_1): New method.
	* ipa.c (ipa_single_use): Use iterate_direct_aliases.
	(ipa_discover_readonly_nonaddressable_var): Update.
	* ipa-devirt.c: Fix formating.
	* cgraph.c (cgraph_node::can_remove_if_no_direct_calls_and_refs_p):
	Move inline.
	(cgraph_node::call_for_symbol_and_aliases): Move inline.
	(cgraph_node::call_for_symbol_and_aliases_1): New function..
	* cgraph.h (used_from_object_file_p_worker): Remove.
	(resolution_used_from_other_file_p): Move inline.
	(symtab_node::has_aliases_p): Move inline; use iterate_direct_aliases.
	(symtab_node::iterate_reference): Move inline.
	(symtab_node::iterate_referring): Move inline.
	(symtab_node::iterate_direct_aliases): Move inline.
	(symtab_node::used_from_object_file_p_worker): Inline into ...
	(symtab_node::used_from_object_file_p): Move inline.
	* tree-emutls.c (ipa_lower_emutls): Update.
	* varpool.c (varpool_node::call_for_symbol_and_aliases_1): New method.
	(varpool_node::call_for_node_and_aliases): Remove.

From-SVN: r220709

1 files changed, 7 insertions, 12 deletions

diff --git a/gcc/varpool.c b/gcc/varpool.c
index 49a9213..3135985 100644
--- a/gcc/varpool.c
+++ b/gcc/varpool.c
@@ -817,28 +817,23 @@ varpool_node::create_extra_name_alias (tree alias, tree decl)
   return alias_node;
 }
 
-/* Call calback on varpool symbol and aliases associated to varpool symbol.
-   When INCLUDE_OVERWRITABLE is false, overwritable aliases and thunks are
-   skipped. */
+/* Worker for call_for_symbol_and_aliases.  */
 
 bool
-varpool_node::call_for_node_and_aliases (bool (*callback) (varpool_node *,
-							   void *),
-					 void *data,
-					 bool include_overwritable)
+varpool_node::call_for_symbol_and_aliases_1 (bool (*callback) (varpool_node *,
+							       void *),
+					     void *data,
+					     bool include_overwritable)
 {
   ipa_ref *ref;
 
-  if (callback (this, data))
-    return true;
-
   FOR_EACH_ALIAS (this, ref)
     {
       varpool_node *alias = dyn_cast <varpool_node *> (ref->referring);
       if (include_overwritable
 	  || alias->get_availability () > AVAIL_INTERPOSABLE)
-	if (alias->call_for_node_and_aliases (callback, data,
-					      include_overwritable))
+	if (alias->call_for_symbol_and_aliases (callback, data,
+					        include_overwritable))
 	  return true;
     }
   return false;