| /* Definitions of target machine for GNU compiler, for the pdp-11 |
| Copyright (C) 2000 Free Software Foundation, Inc. |
| Contributed by Michael K. Gschwind (mike@vlsivie.tuwien.ac.at). |
| |
| This file is part of GNU CC. |
| |
| GNU CC 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 2, or (at your option) |
| any later version. |
| |
| GNU CC 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 GNU CC; see the file COPYING. If not, write to |
| the Free Software Foundation, 59 Temple Place - Suite 330, |
| Boston, MA 02111-1307, USA. */ |
| |
| /* declarations */ |
| #ifdef RTX_CODE |
| extern int arith_operand PARAMS ((rtx, enum machine_mode)); |
| extern int const_immediate_operand PARAMS ((rtx, enum machine_mode)); |
| extern int expand_shift_operand PARAMS ((rtx, enum machine_mode)); |
| extern int immediate15_operand PARAMS ((rtx, enum machine_mode)); |
| extern int simple_memory_operand PARAMS ((rtx, enum machine_mode)); |
| extern int comp_operator PARAMS ((rtx, enum machine_mode)); |
| |
| extern int legitimate_address_p PARAMS ((enum machine_mode, rtx)); |
| extern void notice_update_cc_on_set PARAMS ((rtx, rtx)); |
| extern void output_addr_const_pdp11 PARAMS ((FILE *, rtx)); |
| extern const char *output_move_double PARAMS ((rtx *)); |
| extern const char *output_move_quad PARAMS ((rtx *)); |
| extern const char *output_block_move PARAMS ((rtx *)); |
| extern void print_operand_address PARAMS ((FILE *, rtx)); |
| extern int register_move_cost PARAMS ((enum reg_class, enum reg_class)); |
| extern int comparison_operator_index PARAMS ((rtx)); |
| #endif /* RTX_CODE */ |
| |
| extern void output_ascii PARAMS ((FILE *, const char *, int)); |
| extern const char *output_jump PARAMS ((const char *, const char *, int)); |