From 89fc36051e8045d8bb086b3228c1aec280884097 Mon Sep 17 00:00:00 2001 From: Ziemowit Laski Date: Thu, 6 Sep 2001 00:26:34 +0000 Subject: objc-act.c (build_message_expr): If a class method cannot be found... 2001-09-05 Ziemowit Laski * objc/objc-act.c (build_message_expr): If a class method cannot be found, do not issue a warning if a corresponding instance method exists in the root class. 2001-09-05 Ziemowit Laski * objc.dg/method-2.m: New. From-SVN: r45428 --- gcc/objc/objc-act.c | 7 ++++--- 1 file changed, 4 insertions(+), 3 deletions(-) (limited to 'gcc/objc/objc-act.c') diff --git a/gcc/objc/objc-act.c b/gcc/objc/objc-act.c index 3ff7045..358d0ea 100644 --- a/gcc/objc/objc-act.c +++ b/gcc/objc/objc-act.c @@ -5177,8 +5177,7 @@ build_message_expr (mess) method_prototype = lookup_class_method_static (iface, sel_name); } - if (!method_prototype - || TREE_CODE (method_prototype) != CLASS_METHOD_DECL) + if (!method_prototype) { warning ("cannot find class (factory) method."); warning ("return type for `%s' defaults to id", @@ -5687,7 +5686,9 @@ lookup_class_method_static (interface, ident) } while (inter); - /* Simulate wrap around. */ + /* If no class (factory) method was found, check if an _instance_ + method of the same name exists in the root class. This is what + the Objective-C runtime will do. */ return lookup_instance_method_static (root_inter, ident); } -- cgit v1.1