gcc/config/mcore/mcore-protos.h

   1 /* Prototypes for exported functions defined in mcore.c
   2    Copyright (C) 2000, 2002, 2003 Free Software Foundation, Inc.
   3    Contributed by Nick Clifton (nickc@redhat.com)
   4
   5    This file is part of GCC.
   6
   7    GCC is free software; you can redistribute it and/or modify
   8    it under the terms of the GNU General Public License as published by
   9    the Free Software Foundation; either version 2, or (at your option)
  10    any later version.
  11
  12    GCC is distributed in the hope that it will be useful,
  13    but WITHOUT ANY WARRANTY; without even the implied warranty of
  14    MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
  15    GNU General Public 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 COPYING.  If not, write to
  19    the Free Software Foundation, 59 Temple Place - Suite 330,
  20    Boston, MA 02111-1307, USA.  */
  21
  22 extern const char * mcore_output_jump_label_table       (void);
  23 extern void         mcore_expand_prolog                 (void);
  24 extern void         mcore_expand_epilog                 (void);
  25 extern int          mcore_const_ok_for_inline           (long);
  26 extern int          mcore_num_ones                      (int);
  27 extern int          mcore_num_zeros                     (int);
  28 extern int          mcore_initial_elimination_offset    (int, int);
  29 extern int          mcore_byte_offset                   (unsigned int);
  30 extern int          mcore_halfword_offset               (unsigned int);
  31 extern int          mcore_const_trick_uses_not          (long);
  32 extern void         mcore_override_options              (void);
  33 extern int          mcore_dllexport_name_p              (const char *);
  34 extern int          mcore_dllimport_name_p              (const char *);
  35 extern int          mcore_naked_function_p              (void);
  36
  37 #ifdef TREE_CODE
  38 #ifdef HAVE_MACHINE_MODES
  39 extern int          mcore_function_arg_partial_nregs    (CUMULATIVE_ARGS, enum machine_mode, tree, int);
  40 extern void         mcore_setup_incoming_varargs        (CUMULATIVE_ARGS, enum machine_mode, tree, int *);
  41 extern int          mcore_num_arg_regs                  (enum machine_mode, tree);
  42 extern int          mcore_must_pass_on_stack            (enum machine_mode, tree);
  43 #endif /* HAVE_MACHINE_MODES */
  44
  45 #ifdef RTX_CODE
  46 extern rtx          mcore_function_value                (tree, tree);
  47 #endif /* RTX_CODE */
  48 #endif /* TREE_CODE */
  49
  50 #ifdef RTX_CODE
  51
  52 extern GTY(()) rtx arch_compare_op0;
  53 extern GTY(()) rtx arch_compare_op1;
  54
  55 extern const char * mcore_output_bclri                  (rtx, int);
  56 extern const char * mcore_output_bseti                  (rtx, int);
  57 extern const char * mcore_output_cmov                   (rtx *, int, const char *);
  58 extern char *       mcore_output_call                   (rtx *, int);
  59 extern int          mcore_is_dead                       (rtx, rtx);
  60 extern int          mcore_expand_insv                   (rtx *);
  61 extern int          mcore_modify_comparison             (RTX_CODE);
  62 extern void         mcore_expand_block_move             (rtx, rtx, rtx *);
  63 extern const char * mcore_output_andn                   (rtx, rtx *);
  64 extern void         mcore_print_operand_address         (FILE *, rtx);
  65 extern void         mcore_print_operand                 (FILE *, rtx, int);
  66 extern rtx          mcore_gen_compare_reg               (RTX_CODE);
  67 extern int          mcore_symbolic_address_p            (rtx);
  68 extern bool         mcore_r15_operand_p                 (rtx);
  69 extern enum reg_class mcore_secondary_reload_class      (enum reg_class, enum machine_mode, rtx);
  70 extern enum reg_class mcore_reload_class                (rtx, enum reg_class);
  71 extern int          mcore_is_same_reg                   (rtx, rtx);
  72 extern int          mcore_arith_S_operand               (rtx);
  73
  74 #ifdef HAVE_MACHINE_MODES
  75 extern const char * mcore_output_move                   (rtx, rtx *, enum machine_mode);
  76 extern const char * mcore_output_movedouble             (rtx *, enum machine_mode);
  77 extern int          mcore_arith_reg_operand             (rtx, enum machine_mode);
  78 extern int          mcore_general_movsrc_operand        (rtx, enum machine_mode);
  79 extern int          mcore_general_movdst_operand        (rtx, enum machine_mode);
  80 extern int          mcore_reload_operand                (rtx, enum machine_mode);
  81 extern int          mcore_arith_J_operand               (rtx, enum machine_mode);
  82 extern int          mcore_arith_K_operand               (rtx, enum machine_mode);
  83 extern int          mcore_arith_K_operand_not_0         (rtx, enum machine_mode);
  84 extern int          mcore_arith_M_operand               (rtx, enum machine_mode);
  85 extern int          mcore_arith_K_S_operand             (rtx, enum machine_mode);
  86 extern int          mcore_arith_imm_operand             (rtx, enum machine_mode);
  87 extern int          mcore_arith_any_imm_operand         (rtx, enum machine_mode);
  88 extern int          mcore_arith_O_operand               (rtx, enum machine_mode);
  89 extern int          mcore_literal_K_operand             (rtx, enum machine_mode);
  90 extern int          mcore_addsub_operand                (rtx, enum machine_mode);
  91 extern int          mcore_compare_operand               (rtx, enum machine_mode);
  92 extern int          mcore_load_multiple_operation       (rtx, enum machine_mode);
  93 extern int          mcore_store_multiple_operation      (rtx, enum machine_mode);
  94 extern int          mcore_call_address_operand          (rtx, enum machine_mode);
  95
  96 #ifdef TREE_CODE
  97 extern rtx          mcore_function_arg                  (CUMULATIVE_ARGS, enum machine_mode, tree, int);
  98 #endif /* TREE_CODE */
  99 #endif /* HAVE_MACHINE_MODES */
 100 #endif /* RTX_CODE */