/* Stub functions for Objective-C and Objective-C++ routines
that are called from within the C and C++ front-ends,
respectively.
- Copyright (C) 1991, 1995, 1997, 1998,
- 1999, 2000, 2001, 2002, 2003 Free Software Foundation, Inc.
+ Copyright (C) 1991, 1995, 1997, 1998, 1999, 2000, 2001, 2002, 2003,
+ 2004, 2005, 2007, 2009 Free Software Foundation, Inc.
This file is part of GCC.
GCC is free software; you can redistribute it and/or modify it under
the terms of the GNU General Public License as published by the Free
-Software Foundation; either version 2, or (at your option) any later
+Software Foundation; either version 3, or (at your option) any later
version.
GCC is distributed in the hope that it will be useful, but WITHOUT ANY
for more details.
You should have received a copy of the GNU General Public License
-along with GCC; see the file COPYING. If not, write to the Free
-Software Foundation, 59 Temple Place - Suite 330, Boston, MA
-02111-1307, USA. */
+along with GCC; see the file COPYING3. If not see
+<http://www.gnu.org/licenses/>. */
#include "config.h"
#include "system.h"
#include "c-common.h"
tree
-lookup_interface (tree ARG_UNUSED (arg))
+objc_is_class_name (tree ARG_UNUSED (arg))
{
return 0;
}
tree
-is_class_name (tree ARG_UNUSED (arg))
+objc_is_id (tree ARG_UNUSED (arg))
{
return 0;
}
}
tree
-lookup_objc_ivar (tree ARG_UNUSED (arg))
+objc_lookup_ivar (tree other, tree ARG_UNUSED (arg))
{
- return 0;
+ /* Just use whatever C/C++ found. */
+ return other;
}
void
objc_check_decl (tree ARG_UNUSED (decl))
{
}
-
+
int
-objc_comptypes (tree ARG_UNUSED (lhs), tree ARG_UNUSED (rhs),
- int ARG_UNUSED (reflexive))
-{
- return -1;
+objc_is_reserved_word (tree ARG_UNUSED (ident))
+{
+ return 0;
+}
+
+bool
+objc_compare_types (tree ARG_UNUSED (ltyp), tree ARG_UNUSED (rtyp),
+ int ARG_UNUSED (argno), tree ARG_UNUSED (callee))
+{
+ return false;
+}
+
+void
+objc_volatilize_decl (tree ARG_UNUSED (decl))
+{
+}
+
+bool
+objc_type_quals_match (tree ARG_UNUSED (ltyp), tree ARG_UNUSED (rtyp))
+{
+ return false;
+}
+
+tree
+objc_rewrite_function_call (tree function, tree ARG_UNUSED (first_param))
+{
+ return function;
}
tree
objc_message_selector (void)
-{
+{
return 0;
}
void
+objc_declare_alias (tree ARG_UNUSED (alias), tree ARG_UNUSED (orig))
+{
+}
+
+void
+objc_declare_class (tree ARG_UNUSED (list))
+{
+}
+
+void
+objc_declare_protocols (tree ARG_UNUSED (list))
+{
+}
+
+void
+objc_start_protocol (tree ARG_UNUSED (proto),
+ tree ARG_UNUSED (protorefs))
+{
+}
+
+void
+objc_start_class_interface (tree ARG_UNUSED (name),
+ tree ARG_UNUSED (super),
+ tree ARG_UNUSED (protos))
+{
+}
+
+void
+objc_start_category_interface (tree ARG_UNUSED (name),
+ tree ARG_UNUSED (categ),
+ tree ARG_UNUSED (protos))
+{
+}
+
+void
+objc_continue_interface (void)
+{
+}
+
+void
+objc_finish_interface (void)
+{
+}
+
+void
+objc_add_instance_variable (tree ARG_UNUSED (decl))
+{
+}
+
+void
+objc_set_visibility (int ARG_UNUSED (vis))
+{
+}
+
+void
+objc_set_method_type (enum tree_code ARG_UNUSED (code))
+{
+}
+
+void
+objc_start_class_implementation (tree ARG_UNUSED (name),
+ tree ARG_UNUSED (super))
+{
+}
+
+void
+objc_start_category_implementation (tree ARG_UNUSED (name),
+ tree ARG_UNUSED (categ))
+{
+}
+
+void
+objc_continue_implementation (void)
+{
+}
+
+void
objc_clear_super_receiver (void)
{
}
+void
+objc_finish_implementation (void)
+{
+}
+
+void
+objc_add_method_declaration (tree ARG_UNUSED (signature))
+{
+}
+
+void
+objc_start_method_definition (tree ARG_UNUSED (signature))
+{
+}
+
+void
+objc_finish_method_definition (tree ARG_UNUSED (fndecl))
+{
+}
+
+tree
+objc_build_keyword_decl (tree ARG_UNUSED (selector),
+ tree ARG_UNUSED (type),
+ tree ARG_UNUSED (identifier))
+{
+ return 0;
+}
+
+tree
+objc_build_method_signature (tree ARG_UNUSED (rettype),
+ tree ARG_UNUSED (selectors),
+ tree ARG_UNUSED (optparms),
+ bool ARG_UNUSED (ellipsis))
+{
+ return 0;
+}
+
+tree
+objc_build_encode_expr (tree ARG_UNUSED (expr))
+{
+ return 0;
+}
+
+tree
+objc_build_protocol_expr (tree ARG_UNUSED (expr))
+{
+ return 0;
+}
+
+tree
+objc_build_selector_expr (location_t ARG_UNUSED (loc), tree ARG_UNUSED (expr))
+{
+ return 0;
+}
+
+tree
+objc_build_message_expr (tree ARG_UNUSED (expr))
+{
+ return 0;
+}
+
+tree
+objc_build_string_object (tree ARG_UNUSED (str))
+{
+ return 0;
+}
+
+tree
+objc_get_class_reference (tree ARG_UNUSED (name))
+{
+ return 0;
+}
+
+tree
+objc_get_protocol_qualified_type (tree ARG_UNUSED (name),
+ tree ARG_UNUSED (protos))
+{
+ return 0;
+}
+
+int
+objc_static_init_needed_p (void)
+{
+ return 0;
+}
+
+tree
+objc_generate_static_init_call (tree ARG_UNUSED (ctors))
+{
+ return 0;
+}
+
int
objc_is_public (tree ARG_UNUSED (expr), tree ARG_UNUSED (identifier))
{
return 1;
}
+
+tree
+objc_get_class_ivars (tree ARG_UNUSED (name))
+{
+ return 0;
+}
+
+tree
+objc_build_throw_stmt (location_t ARG_UNUSED (loc), tree ARG_UNUSED (expr))
+{
+ return 0;
+}
+
+tree
+objc_build_synchronized (location_t ARG_UNUSED (start_locus),
+ tree ARG_UNUSED (mutex), tree ARG_UNUSED (body))
+{
+ return 0;
+}
+
+void
+objc_begin_try_stmt (location_t ARG_UNUSED (try_locus), tree ARG_UNUSED (body))
+{
+}
+
+void
+objc_begin_catch_clause (tree ARG_UNUSED (decl))
+{
+}
+
+void
+objc_finish_catch_clause (void)
+{
+}
+
+void
+objc_build_finally_clause (location_t ARG_UNUSED (finally_locus),
+ tree ARG_UNUSED (body))
+{
+}
+
+tree
+objc_finish_try_stmt (void)
+{
+ return 0;
+}
+
+tree
+objc_generate_write_barrier (tree ARG_UNUSED (lhs),
+ enum tree_code ARG_UNUSED (modifycode),
+ tree ARG_UNUSED (rhs))
+{
+ return 0;
+}
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