gcc/config/m32c/m32c-protos.h

   1 /* Target Prototypes for R8C/M16C/M32C
   2    Copyright (C) 2005-2016 Free Software Foundation, Inc.
   3    Contributed by Red Hat.
   4
   5    This file is part of GCC.
   6
   7    GCC is free software; you can redistribute it and/or modify it
   8    under the terms of the GNU General Public License as published
   9    by the Free Software Foundation; either version 3, or (at your
  10    option) any later version.
  11
  12    GCC is distributed in the hope that it will be useful, but WITHOUT
  13    ANY WARRANTY; without even the implied warranty of MERCHANTABILITY
  14    or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU General Public
  15    License for more details.
  16
  17    You should have received a copy of the GNU General Public License
  18    along with GCC; see the file COPYING3.  If not see
  19    <http://www.gnu.org/licenses/>.  */
  20
  21 void m32c_conditional_register_usage (void);
  22 unsigned int m32c_dwarf_frame_regnum (int);
  23 int  m32c_eh_return_data_regno (int);
  24 void m32c_emit_epilogue (void);
  25 void m32c_emit_prologue (void);
  26 int  m32c_epilogue_uses (int);
  27 int  m32c_function_arg_regno_p (int);
  28 void m32c_init_expanders (void);
  29 int  m32c_initial_elimination_offset (int, int);
  30 void m32c_output_reg_pop (FILE *, int);
  31 void m32c_output_reg_push (FILE *, int);
  32 unsigned int  m32c_push_rounding (int);
  33 void m32c_register_pragmas (void);
  34 void m32c_note_pragma_address (const char *, unsigned);
  35 int  m32c_regno_ok_for_base_p (int);
  36 int  m32c_trampoline_alignment (void);
  37 int  m32c_trampoline_size (void);
  38
  39 #ifdef RTX_CODE
  40
  41 int  m32c_cannot_change_mode_class (machine_mode, machine_mode, int);
  42 rtx  m32c_eh_return_stackadj_rtx (void);
  43 void m32c_emit_eh_epilogue (rtx);
  44 int  m32c_expand_cmpstr (rtx *);
  45 int  m32c_expand_insv (rtx *);
  46 int  m32c_expand_movcc (rtx *);
  47 int  m32c_expand_movmemhi (rtx *);
  48 int  m32c_expand_movstr (rtx *);
  49 void m32c_expand_neg_mulpsi3 (rtx *);
  50 int  m32c_expand_setmemhi (rtx *);
  51 bool m32c_matches_constraint_p (rtx, int);
  52 int  m32c_hard_regno_nregs (int, machine_mode);
  53 int  m32c_hard_regno_ok (int, machine_mode);
  54 bool m32c_illegal_subreg_p (rtx);
  55 bool m32c_immd_dbl_mov (rtx *, machine_mode);
  56 rtx  m32c_incoming_return_addr_rtx (void);
  57 int  m32c_legitimize_reload_address (rtx *, machine_mode, int, int, int);
  58 int  m32c_limit_reload_class (machine_mode, int);
  59 int  m32c_modes_tieable_p (machine_mode, machine_mode);
  60 bool m32c_mov_ok (rtx *, machine_mode);
  61 char * m32c_output_compare (rtx_insn *, rtx *);
  62 int  m32c_prepare_move (rtx *, machine_mode);
  63 int  m32c_prepare_shift (rtx *, int, int);
  64 int  m32c_reg_ok_for_base_p (rtx, int);
  65 enum reg_class m32c_regno_reg_class (int);
  66 rtx  m32c_return_addr_rtx (int);
  67 const char *m32c_scc_pattern (rtx *, RTX_CODE);
  68 int  m32c_secondary_reload_class (int, machine_mode, rtx);
  69 int  m32c_split_move (rtx *, machine_mode, int);
  70 int  m32c_split_psi_p (rtx *);
  71 int current_function_special_page_vector (rtx);
  72
  73 #endif
  74
  75 #ifdef TREE_CODE
  76
  77 tree m32c_gimplify_va_arg_expr (tree, tree, gimple_seq *, gimple_seq *);
  78 void m32c_init_cumulative_args (CUMULATIVE_ARGS *, tree, rtx, tree, int);
  79 bool m32c_promote_function_return (const_tree);
  80 int  m32c_special_page_vector_p (tree);
  81 void m32c_output_aligned_common (FILE *, tree, const char *,
  82                                  int, int, int);
  83
  84 #endif