lto-symtab.c (lto_cgraph_replace_node): Update.

	* lto-symtab.c (lto_cgraph_replace_node): Update.
	* cgraphbuild.c (record_reference, record_type_list,
	record_eh_tables, mark_address, mark_load, mark_store): Update.
	* cgraph.c (cgraph_same_body_alias, dump_cgraph_node,
	cgraph_create_virtual_clone, cgraph_for_node_thunks_and_aliases):
	Update.
	* cgraph.h (symtab_node_def, symtab_node, const_symtab_node): Remove.
	(cgraph_alias_aliased_node, varpool_alias_aliased_node): Update.
	* reload.c: Fix typo in comment.
	* rtlanal.c: Likewise.
	* tree-emultls.c (gen_emutls_addr): Update.
	* ipa-reference.c (analyze_function): Update.
	* cgraphunit.c (cgraph_analyze_function,
	cgraph_process_same_body_aliases, assemble_thunks_and_aliases):
	Update.
	* ipa-ref.c (ipa_record_reference): Reorg to avoid reference types.
	(ipa_remove_reference): Likewise.
	(ipa_remove_all_refering): Rename to ...
	(ipa_remove_all_referring): ... this one; update.
	(ipa_dump_references): Update.
	(ipa_dump_referring): Update.
	(ipa_clone_references): Update.
	(ipa_clone_refering): Rename to ...
	(ipa_clone_referring): ... this one; update.
	(ipa_ref_cannot_lead_to_return): Update.
	(ipa_ref_has_aliases_p): Update.
	* ipa-ref.h (symtab_node_def, symtab_node, const_symtab_node): New
	forward typedefs.
	(ipa_ref_type): Remove.
	(ipa_ref_ptr_u): Remove.
	(ipa_ref): Remove referencing, refered, refered_index, refering_type
	and refered_type; add referring, referred and referred_index.
	(ipa_ref_list): Rename refering to referring.
	(ipa_record_reference, ipa_remove_all_referring, ipa_dump_referring,
	ipa_clone_references, ipa_clone_referring): Update prototypes.
	* lto-cgraph.c (referenced_from_other_partition_p): Update.
	(lto_output_ref): Update.
	(add_references): Update.
	(input_varpool_node): Update.
	(input_refs): Update.
	* ipa-ref-inline.h (ipa_ref_node): Update.
	(ipa_ref_varpool_node): Update.
	(ipa_ref_referring_node); Update.
	(ipa_ref_referring_varpool_node): Update.
	(ipa_ref_referring_ref_list); Update.
	(ipa_ref_referred_ref_list): Update.
	(ipa_ref_list_first_referring): Update.
	(ipa_empty_ref_list): Update.
	(ipa_ref_list_refering_iterate): Rename to ...
	(ipa_ref_list_referring_iterate): ... this one.
	* cse.c: Update comment.
	* ipa-utils.c (ipa_reverse_postorder): Update.
	* tree-ssa-alias.c: Update.
	* ipa-inline.c (reset_edge_caches): Update.
	(update_caller_keys): Update.
	* ipa-inline.h: Update comments.
	* jump.c: Update comment.
	* alias.c: Likewise.
	* ipa.c (process_references): Update.
	(cgraph_remove_unreachable_nodes): Likewise.
	(ipa_discover_readonly_nonaddressable_var): Likewise.
	(cgraph_address_taken_from_non_vtable_p): Likewise.
	* trans-mem.c (ipa_tm_execute): Update.
	* simplify-rtx.c: Fix comment.
	* rtl.c: Fix comment.
	* symtab.c (symtab_unregister_node): Update.
	* varpool.c (dump_varpool_node): Update.
	(varpool_analyze_pending_decls): Update.
	(assemble_aliases): Update.
	(varpool_for_node_and_aliases): Update.

From-SVN: r186564

1 files changed, 11 insertions, 11 deletions

diff --git a/gcc/ipa.c b/gcc/ipa.c
index 51a1dc0..8741562 100644
--- a/gcc/ipa.c
+++ b/gcc/ipa.c
@@ -91,7 +91,7 @@ process_references (struct ipa_ref_list *list,
   struct ipa_ref *ref;
   for (i = 0; ipa_ref_list_reference_iterate (list, i, ref); i++)
     {
-      if (ref->refered_type == IPA_REF_CGRAPH)
+      if (symtab_function_p (ref->referred))
 	{
 	  struct cgraph_node *node = ipa_ref_node (ref);
 	  if (!node->reachable
@@ -154,7 +154,7 @@ has_addr_references_p (struct cgraph_node *node,
   int i;
   struct ipa_ref *ref;
 
-  for (i = 0; ipa_ref_list_refering_iterate (&node->symbol.ref_list,
+  for (i = 0; ipa_ref_list_referring_iterate (&node->symbol.ref_list,
 					     i, ref); i++)
     if (ref->use == IPA_REF_ADDR)
       return true;
@@ -352,14 +352,14 @@ cgraph_remove_unreachable_nodes (bool before_inlining_p, FILE *file)
 	  for (e = node->callers; e && !found; e = e->next_caller)
 	    if (e->caller->reachable)
 	      found = true;
-	  for (i = 0; (ipa_ref_list_refering_iterate (&node->symbol.ref_list,
+	  for (i = 0; (ipa_ref_list_referring_iterate (&node->symbol.ref_list,
 						      i, ref)
 		       && !found); i++)
-	    if (ref->refering_type == IPA_REF_CGRAPH
-		&& ipa_ref_refering_node (ref)->reachable)
+	    if (symtab_function_p (ref->referring)
+		&& ipa_ref_referring_node (ref)->reachable)
 	      found = true;
-	    else if (ref->refering_type == IPA_REF_VARPOOL
-		     && ipa_ref_refering_varpool_node (ref)->needed)
+	    else if (symtab_variable_p (ref->referring)
+		     && ipa_ref_referring_varpool_node (ref)->needed)
 	      found = true;
 
 	  /* If so, we need to keep node in the callgraph.  */
@@ -501,7 +501,7 @@ ipa_discover_readonly_nonaddressable_vars (void)
 	bool address_taken = false;
 	int i;
         struct ipa_ref *ref;
-        for (i = 0; ipa_ref_list_refering_iterate (&vnode->symbol.ref_list,
+        for (i = 0; ipa_ref_list_referring_iterate (&vnode->symbol.ref_list,
 						   i, ref)
 		    && (!written || !address_taken); i++)
 	  switch (ref->use)
@@ -542,14 +542,14 @@ cgraph_address_taken_from_non_vtable_p (struct cgraph_node *node)
 {
   int i;
   struct ipa_ref *ref;
-  for (i = 0; ipa_ref_list_refering_iterate (&node->symbol.ref_list,
+  for (i = 0; ipa_ref_list_referring_iterate (&node->symbol.ref_list,
 					     i, ref); i++)
     if (ref->use == IPA_REF_ADDR)
       {
 	struct varpool_node *node;
-	if (ref->refering_type == IPA_REF_CGRAPH)
+	if (symtab_function_p (ref->referring))
 	  return true;
-	node = ipa_ref_refering_varpool_node (ref);
+	node = ipa_ref_referring_varpool_node (ref);
 	if (!DECL_VIRTUAL_P (node->symbol.decl))
 	  return true;
       }