| /* External definitions of source files of genattrtab. |
| Copyright (C) 2001, 2003 Free Software Foundation, Inc. |
| |
| This file is part of GCC. |
| |
| GCC 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. |
| |
| GCC 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 GCC; see the file COPYING. If not, write to |
| the Free Software Foundation, 59 Temple Place - Suite 330, |
| Boston, MA 02111-1307, USA. */ |
| |
| /* Name of function (attribute) to translate insn into number of insn |
| alternatives reservation. */ |
| #define INSN_ALTS_FUNC_NAME "insn_alts" |
| |
| /* Defined in genattrtab.c: */ |
| extern rtx check_attr_test (rtx, int, int); |
| extern rtx make_numeric_value (int); |
| extern void make_internal_attr (const char *, rtx, int); |
| extern char *attr_printf (unsigned int, const char *, ...) |
| ATTRIBUTE_PRINTF_2; |
| |
| extern int num_dfa_decls; |
| |
| /* Defined in genautomata.c: */ |
| extern void gen_cpu_unit (rtx); |
| extern void gen_query_cpu_unit (rtx); |
| extern void gen_bypass (rtx); |
| extern void gen_excl_set (rtx); |
| extern void gen_presence_set (rtx); |
| extern void gen_final_presence_set (rtx); |
| extern void gen_absence_set (rtx); |
| extern void gen_final_absence_set (rtx); |
| extern void gen_automaton (rtx); |
| extern void gen_automata_option (rtx); |
| extern void gen_reserv (rtx); |
| extern void gen_insn_reserv (rtx); |
| extern void initiate_automaton_gen (int, char **); |
| extern void expand_automata (void); |
| extern void write_automata (void); |
| |
| /* Flags for make_internal_attr's `special' parameter. */ |
| #define ATTR_NONE 0 |
| #define ATTR_SPECIAL (1 << 0) |
| #define ATTR_NEGATIVE_OK (1 << 1) |
| #define ATTR_UNSIGNED (1 << 2) |
| #define ATTR_FUNC_UNITS (1 << 3) |
| #define ATTR_BLOCKAGE (1 << 4) |
| #define ATTR_STATIC (1 << 5) |
