| 1 | /* Define constants for communication with c-parse.y. |
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| 2 | Copyright (C) 1987, 1992 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 | |
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| 23 | enum rid |
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| 24 | { |
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| 25 | RID_UNUSED, |
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| 26 | RID_INT, |
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| 27 | RID_CHAR, |
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| 28 | RID_FLOAT, |
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| 29 | RID_DOUBLE, |
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| 30 | RID_VOID, |
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| 31 | RID_UNUSED1, |
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| 32 | |
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| 33 | RID_UNSIGNED, |
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| 34 | RID_SHORT, |
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| 35 | RID_LONG, |
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| 36 | RID_AUTO, |
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| 37 | RID_STATIC, |
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| 38 | RID_EXTERN, |
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| 39 | RID_REGISTER, |
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| 40 | RID_TYPEDEF, |
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| 41 | RID_SIGNED, |
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| 42 | RID_CONST, |
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| 43 | RID_VOLATILE, |
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| 44 | RID_INLINE, |
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| 45 | RID_NOALIAS, |
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| 46 | RID_ITERATOR, |
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| 47 | RID_COMPLEX, |
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| 48 | |
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| 49 | RID_IN, |
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| 50 | RID_OUT, |
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| 51 | RID_INOUT, |
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| 52 | RID_BYCOPY, |
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| 53 | RID_ONEWAY, |
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| 54 | RID_ID, |
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| 55 | |
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| 56 | RID_MAX |
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| 57 | }; |
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| 58 | |
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| 59 | #define NORID RID_UNUSED |
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| 60 | |
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| 61 | #define RID_FIRST_MODIFIER RID_UNSIGNED |
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| 62 | |
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| 63 | /* The elements of `ridpointers' are identifier nodes |
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| 64 | for the reserved type names and storage classes. |
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| 65 | It is indexed by a RID_... value. */ |
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| 66 | extern tree ridpointers[(int) RID_MAX]; |
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| 67 | |
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| 68 | /* the declaration found for the last IDENTIFIER token read in. |
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| 69 | yylex must look this up to detect typedefs, which get token type TYPENAME, |
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| 70 | so it is left around in case the identifier is not a typedef but is |
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| 71 | used in a context which makes it a reference to a variable. */ |
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| 72 | extern tree lastiddecl; |
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| 73 | |
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| 74 | extern char *token_buffer; /* Pointer to token buffer. */ |
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| 75 | |
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| 76 | extern tree make_pointer_declarator (); |
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| 77 | extern void reinit_parse_for_function (); |
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| 78 | extern int yylex (); |
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| 79 | |
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| 80 | extern char *get_directive_line (); |
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