Eliminate n_edges macro

[gcc.git] / gcc / alias.h

diff --git a/gcc/alias.h b/gcc/alias.h
index dd4b641ee8c1996b397a80001ad440838ffea533..ff190eb094e54d7778da8f199f8959fcf66857d1 100644 (file)
--- a/gcc/alias.h
+++ b/gcc/alias.h
@@ -33,7 +33,7 @@ extern alias_set_type get_alias_set (tree);
 extern alias_set_type get_deref_alias_set (tree);
 extern alias_set_type get_varargs_alias_set (void);
 extern alias_set_type get_frame_alias_set (void);
-extern bool component_uses_parent_alias_set (const_tree);
+extern tree component_uses_parent_alias_set_from (const_tree);
 extern bool alias_set_subset_of (alias_set_type, alias_set_type);
 extern void record_alias_subset (alias_set_type, alias_set_type);
 extern void record_component_aliases (tree);