--- /dev/null	Thu Jan 01 00:00:00 1970 +0000
+++ b/gcc/config/iq2000/iq2000-protos.h	Fri Jul 17 14:47:48 2009 +0900
@@ -0,0 +1,54 @@
+/* Definitions of target machine for GNU compiler for iq2000.
+   Copyright (C) 2003, 2004, 2007 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/>.  */
+
+#ifndef GCC_IQ2000_PROTOS_H
+#define GCC_IQ2000_PROTOS_H
+
+extern int              iq2000_check_split (rtx, enum machine_mode);
+extern int              iq2000_reg_mode_ok_for_base_p (rtx, enum machine_mode, int);
+extern int              iq2000_legitimate_address_p (enum machine_mode, rtx, int);
+extern const char *     iq2000_fill_delay_slot (const char *, enum delay_type, rtx *, rtx);
+extern const char *     iq2000_move_1word (rtx *, rtx, int);
+extern void             override_options (void);
+extern HOST_WIDE_INT    iq2000_debugger_offset (rtx, HOST_WIDE_INT);
+extern void             final_prescan_insn (rtx, rtx *, int);
+extern HOST_WIDE_INT    compute_frame_size (HOST_WIDE_INT);
+extern int              iq2000_initial_elimination_offset (int, int);
+extern void             iq2000_expand_prologue (void);
+extern void             iq2000_expand_epilogue (void);
+extern void             iq2000_expand_eh_return (rtx);
+extern int              iq2000_can_use_return_insn (void);
+extern int              iq2000_adjust_insn_length (rtx, int);
+extern char *           iq2000_output_conditional_branch (rtx, rtx *, int, int, int, int);
+extern void             print_operand_address (FILE *, rtx);
+extern void             print_operand (FILE *, rtx, int);
+
+#ifdef RTX_CODE
+extern rtx              gen_int_relational (enum rtx_code, rtx, rtx, rtx, int *);
+extern void             gen_conditional_branch (rtx *, enum rtx_code);
+#endif
+
+#ifdef TREE_CODE
+extern void             init_cumulative_args (CUMULATIVE_ARGS *, tree, rtx);
+extern void             function_arg_advance (CUMULATIVE_ARGS *, enum machine_mode, tree, int);
+extern struct rtx_def * function_arg (CUMULATIVE_ARGS *, enum machine_mode, const_tree, int);
+extern rtx              iq2000_function_value (const_tree, const_tree);
+#endif
+
+#endif /* ! GCC_IQ2000_PROTOS_H */