| 1 | /* Bytecode token definitions for GNU C-compiler. |
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| 2 | Copyright (C) 1993 Free Software Foundation, Inc. |
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| 3 | |
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| 4 | This file is part of GNU CC. |
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| 5 | |
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| 6 | GNU CC is free software; you can redistribute it and/or modify |
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| 7 | it under the terms of the GNU General Public License as published by |
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| 8 | the Free Software Foundation; either version 2, or (at your option) |
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| 9 | any later version. |
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| 10 | |
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| 11 | GNU CC is distributed in the hope that it will be useful, |
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| 12 | but WITHOUT ANY WARRANTY; without even the implied warranty of |
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| 13 | MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the |
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| 14 | GNU General Public License for more details. |
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| 15 | |
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| 16 | You should have received a copy of the GNU General Public License |
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| 17 | along with GNU CC; see the file COPYING. If not, write to |
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| 18 | the Free Software Foundation, 59 Temple Place - Suite 330, |
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| 19 | Boston, MA 02111-1307, USA. */ |
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| 20 | |
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| 21 | |
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| 22 | extern void bc_expand_conversion (); |
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| 23 | extern void bc_expand_truth_conversion (); |
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| 24 | extern void bc_expand_binary_operation (); |
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| 25 | extern void bc_expand_unary_operation (); |
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| 26 | |
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| 27 | struct binary_operator |
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| 28 | { |
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| 29 | enum bytecode_opcode opcode; |
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| 30 | enum typecode result; |
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| 31 | enum typecode arg0; |
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| 32 | enum typecode arg1; |
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| 33 | }; |
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| 34 | |
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| 35 | extern struct binary_operator optab_plus_expr[]; |
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| 36 | extern struct binary_operator optab_minus_expr[]; |
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| 37 | extern struct binary_operator optab_mult_expr[]; |
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| 38 | extern struct binary_operator optab_trunc_div_expr[]; |
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| 39 | extern struct binary_operator optab_trunc_mod_expr[]; |
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| 40 | extern struct binary_operator optab_rdiv_expr[]; |
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| 41 | extern struct binary_operator optab_bit_and_expr[]; |
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| 42 | extern struct binary_operator optab_bit_ior_expr[]; |
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| 43 | extern struct binary_operator optab_bit_xor_expr[]; |
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| 44 | extern struct binary_operator optab_lshift_expr[]; |
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| 45 | extern struct binary_operator optab_rshift_expr[]; |
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| 46 | extern struct binary_operator optab_truth_and_expr[]; |
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| 47 | extern struct binary_operator optab_truth_or_expr[]; |
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| 48 | extern struct binary_operator optab_lt_expr[]; |
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| 49 | extern struct binary_operator optab_le_expr[]; |
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| 50 | extern struct binary_operator optab_ge_expr[]; |
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| 51 | extern struct binary_operator optab_gt_expr[]; |
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| 52 | extern struct binary_operator optab_eq_expr[]; |
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| 53 | extern struct binary_operator optab_ne_expr[]; |
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| 54 | |
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| 55 | struct unary_operator |
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| 56 | { |
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| 57 | enum bytecode_opcode opcode; |
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| 58 | enum typecode result; |
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| 59 | enum typecode arg0; |
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| 60 | }; |
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| 61 | |
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| 62 | extern struct unary_operator optab_negate_expr[]; |
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| 63 | extern struct unary_operator optab_bit_not_expr[]; |
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| 64 | extern struct unary_operator optab_truth_not_expr[]; |
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| 65 | |
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| 66 | struct increment_operator |
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| 67 | { |
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| 68 | enum bytecode_opcode opcode; |
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| 69 | enum typecode arg; |
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| 70 | }; |
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| 71 | |
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| 72 | extern struct increment_operator optab_predecrement_expr[]; |
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| 73 | extern struct increment_operator optab_preincrement_expr[]; |
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| 74 | extern struct increment_operator optab_postdecrement_expr[]; |
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| 75 | extern struct increment_operator optab_postincrement_expr[]; |
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