gcc/config/lm32/lm32-protos.h

   1 /* Prototypes of target machine functions, Lattice Mico32 architecture.
   2    Contributed by Jon Beniston <jon@beniston.com>
   3
   4    Copyright (C) 2009-2013 Free Software Foundation, Inc.
   5
   6    This file is part of GCC.
   7
   8    GCC is free software; you can redistribute it and/or modify it
   9    under the terms of the GNU General Public License as published
  10    by the Free Software Foundation; either version 3, or (at your
  11    option) any later version.
  12
  13    GCC is distributed in the hope that it will be useful, but WITHOUT
  14    ANY WARRANTY; without even the implied warranty of MERCHANTABILITY
  15    or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU General Public
  16    License for more details.
  17
  18    You should have received a copy of the GNU General Public License
  19    along with GCC; see the file COPYING3.  If not see
  20    <http://www.gnu.org/licenses/>.  */
  21
  22 extern int lm32_return_in_memory (tree type);
  23 extern void lm32_declare_object (FILE *stream, char *name, char *init_string,
  24                                  char *final_string, int size);
  25 extern void lm32_expand_prologue (void);
  26 extern void lm32_expand_epilogue (void);
  27 extern void lm32_print_operand (FILE *file, rtx op, int letter);
  28 extern void lm32_print_operand_address (FILE *file, rtx addr);
  29 extern HOST_WIDE_INT lm32_compute_initial_elimination_offset (int from,
  30                                                              int to);
  31 extern int lm32_can_use_return (void);
  32 extern rtx lm32_return_addr_rtx (int count, rtx frame);
  33 extern int lm32_expand_block_move (rtx *);
  34 extern int nonpic_symbol_mentioned_p (rtx);
  35 extern rtx lm32_legitimize_pic_address (rtx, enum machine_mode, rtx);
  36 extern void lm32_expand_scc (rtx operands[]);
  37 extern void lm32_expand_conditional_branch (rtx operands[]);
  38 extern bool lm32_move_ok (enum machine_mode, rtx operands[2]);