1/* Function integration definitions for GCC
2   Copyright (C) 1990, 1995, 1998, 1999, 2000, 2001, 2003, 2004, 2005
3   Free Software Foundation, Inc.
4
5This file is part of GCC.
6
7GCC is free software; you can redistribute it and/or modify it under
8the terms of the GNU General Public License as published by the Free
9Software Foundation; either version 2, or (at your option) any later
10version.
11
12GCC is distributed in the hope that it will be useful, but WITHOUT ANY
13WARRANTY; without even the implied warranty of MERCHANTABILITY or
14FITNESS FOR A PARTICULAR PURPOSE.  See the GNU General Public License
15for more details.
16
17You should have received a copy of the GNU General Public License
18along with GCC; see the file COPYING.  If not, write to the Free
19Software Foundation, 51 Franklin Street, Fifth Floor, Boston, MA
2002110-1301, USA.  */
21
22#include "varray.h"
23
24extern rtx get_hard_reg_initial_val (enum machine_mode, unsigned int);
25extern rtx has_hard_reg_initial_val (enum machine_mode, unsigned int);
26/* If a pseudo represents an initial hard reg (or expression), return
27   it, else return NULL_RTX.  */
28extern rtx get_hard_reg_initial_reg (struct function *, rtx);
29/* Called from rest_of_compilation.  */
30extern void emit_initial_value_sets (void);
31extern void allocate_initial_values (rtx *);
32
33/* Copy a declaration when one function is substituted inline into
34   another.  */
35extern tree copy_decl_for_inlining (tree, tree, tree);
36
37/* Check whether there's any attribute in a function declaration that
38   makes the function uninlinable.  Returns false if it finds any,
39   true otherwise.  */
40extern bool function_attribute_inlinable_p (tree);
41
42