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/* Prototypes for Renesas RL78 processors
Copyright (C) 2011-2015 Free Software Foundation, Inc.
Contributed by Red Hat.
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/>. */
void rl78_emit_eh_epilogue (rtx);
void rl78_expand_compare (rtx *);
void rl78_expand_movsi (rtx *);
void rl78_split_movsi (rtx *, enum machine_mode);
int rl78_force_nonfar_2 (rtx *, rtx (*gen)(rtx,rtx));
int rl78_force_nonfar_3 (rtx *, rtx (*gen)(rtx,rtx,rtx));
void rl78_expand_eh_epilogue (rtx);
void rl78_expand_epilogue (void);
void rl78_expand_prologue (void);
int rl78_far_p (rtx x);
int rl78_hard_regno_mode_ok (int, machine_mode);
int rl78_hard_regno_nregs (int, machine_mode);
bool rl78_hl_b_c_addr_p (rtx);
int rl78_initial_elimination_offset (int, int);
bool rl78_as_legitimate_address (machine_mode, rtx,
bool, addr_space_t);
int rl78_legitimize_reload_address (rtx *, machine_mode, int,int, int);
enum reg_class rl78_mode_code_base_reg_class (machine_mode, addr_space_t, int, int);
bool rl78_peep_movhi_p (rtx *);
bool rl78_real_insns_ok (void);
void rl78_register_pragmas (void);
bool rl78_regno_mode_code_ok_for_base_p (int, machine_mode, addr_space_t, int, int);
void rl78_setup_peep_movhi (rtx *);
bool rl78_virt_insns_ok (void);
bool rl78_es_addr (rtx);
rtx rl78_es_base (rtx);
bool rl78_flags_already_set (rtx, rtx);
void rl78_output_symbol_ref (FILE *, rtx);
void rl78_output_labelref (FILE *, const char *);
int rl78_saddr_p (rtx x);
int rl78_sfr_p (rtx x);
void rl78_output_aligned_common (FILE *, tree, const char *,
int, int, int);