gcc/integrate.h

/* Function integration definitions for GCC
   Copyright (C) 1990, 1995, 1998, 1999, 2000, 2001, 2003, 2004, 2005,
   2007, 2008  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 3, or (at your option) any later
version.

GCC is distributed in the hope that it will be useful, but WITHOUT ANY
WARRANTY; without even the implied warranty of MERCHANTABILITY or
FITNESS FOR A PARTICULAR PURPOSE.  See the GNU General Public License
for more details.

You should have received a copy of the GNU General Public License
along with GCC; see the file COPYING3.  If not see
<http://www.gnu.org/licenses/>.  */

#include "varray.h"

extern rtx get_hard_reg_initial_val (enum machine_mode, unsigned int);
extern rtx has_hard_reg_initial_val (enum machine_mode, unsigned int);
/* If a pseudo represents an initial hard reg (or expression), return
   it, else return NULL_RTX.  */
extern rtx get_hard_reg_initial_reg (rtx);
/* Called from rest_of_compilation.  */
extern unsigned int emit_initial_value_sets (void);
extern void allocate_initial_values (rtx *);

/* Check whether there's any attribute in a function declaration that
   makes the function uninlinable.  Returns false if it finds any,
   true otherwise.  */
extern bool function_attribute_inlinable_p (const_tree);