gcc/config/stormy16/stormy16-protos.h

   1 /* Prototypes for exported functions defined in xstormy16.c
   2    Copyright (C) 2000, 2001, 2003, 2004, 2007, 2008, 2010, 2011
   3    Free Software Foundation, Inc.
   4    Contributed by Red Hat, Inc.
   5
   6 This file is part of GCC.
   7
   8 GCC is free software; you can redistribute it and/or modify
   9 it under the terms of the GNU General Public License as published by
  10 the Free Software Foundation; either version 3, or (at your option)
  11 any later version.
  12
  13 GCC is distributed in the hope that it will be useful,
  14 but WITHOUT ANY WARRANTY; without even the implied warranty of
  15 MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
  16 GNU General Public 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
  23
  24 extern struct xstormy16_stack_layout xstormy16_compute_stack_layout (void);
  25 extern void xstormy16_expand_prologue (void);
  26 extern void xstormy16_expand_epilogue (void);
  27 extern int xstormy16_initial_elimination_offset (int, int);
  28 extern int direct_return (void);
  29 extern int xstormy16_interrupt_function_p (void);
  30 extern int xstormy16_epilogue_uses (int);
  31 extern void xstormy16_function_profiler (void);
  32
  33 #if defined (TREE_CODE)
  34 extern void xstormy16_asm_output_aligned_common (FILE *, tree, const char *,
  35                                                  int, int, int);
  36 #endif
  37
  38 #if defined (TREE_CODE) && defined (RTX_CODE)
  39 extern void xstormy16_initialize_trampoline (rtx, rtx, rtx);
  40 #endif
  41
  42 #ifdef RTX_CODE
  43 extern void xstormy16_emit_cbranch (enum rtx_code, rtx, rtx, rtx);
  44 extern char *xstormy16_output_cbranch_hi (rtx, const char *, int, rtx);
  45 extern char *xstormy16_output_cbranch_si (rtx, const char *, int, rtx);
  46
  47 extern void xstormy16_expand_casesi (rtx, rtx, rtx, rtx, rtx);
  48 extern void xstormy16_output_addr_vec (FILE *, rtx, rtx);
  49 extern void xstormy16_expand_call (rtx, rtx, rtx);
  50 extern void xstormy16_expand_iorqi3 (rtx *);
  51 extern void xstormy16_expand_andqi3 (rtx *);
  52 #endif
  53
  54 #if defined (HAVE_MACHINE_MODES) && defined (RTX_CODE)
  55 extern void xstormy16_split_cbranch (enum machine_mode, rtx, rtx, rtx);
  56 extern int  short_memory_operand (rtx, enum machine_mode);
  57 extern int  nonimmediate_nonstack_operand (rtx, enum machine_mode);
  58 extern enum reg_class xstormy16_secondary_reload_class
  59  (enum reg_class, enum machine_mode, rtx);
  60 extern void xstormy16_split_move (enum machine_mode, rtx, rtx);
  61 extern void xstormy16_expand_move (enum machine_mode, rtx, rtx);
  62 extern void xstormy16_expand_arith (enum machine_mode, enum rtx_code,
  63                                     rtx, rtx, rtx);
  64 extern const char * xstormy16_output_shift (enum machine_mode, enum rtx_code,
  65                                             rtx, rtx, rtx);
  66 extern int  xstormy16_below100_symbol (rtx, enum machine_mode);
  67 extern int  xstormy16_splittable_below100_operand (rtx, enum machine_mode);
  68 extern bool xstormy16_legitimate_address_p (enum machine_mode, rtx, bool);
  69 #endif
  70