1 /* Variables and structures for declaration processing. 2 Copyright (C) 1993, 2000, 2002, 2004, 2005 Free Software Foundation, Inc. 3 4 This file is part of GCC. 5 6 GCC is free software; you can redistribute it and/or modify 7 it under the terms of the GNU General Public License as published by 8 the Free Software Foundation; either version 2, or (at your option) 9 any later version. 10 11 GCC is distributed in the hope that it will be useful, 12 but WITHOUT ANY WARRANTY; without even the implied warranty of 13 MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the 14 GNU General Public License for more details. 15 16 You should have received a copy of the GNU General Public License 17 along with GCC; see the file COPYING. If not, write to 18 the Free Software Foundation, 51 Franklin Street, Fifth Floor, 19 Boston, MA 02110-1301, USA. */ 20 21 /* In grokdeclarator, distinguish syntactic contexts of declarators. */ 22 enum decl_context 23 { NORMAL, /* Ordinary declaration */ 24 FUNCDEF, /* Function definition */ 25 PARM, /* Declaration of parm before function body */ 26 CATCHPARM, /* Declaration of catch parm */ 27 FIELD, /* Declaration inside struct or union */ 28 BITFIELD, /* Likewise but with specified width */ 29 TYPENAME, /* Typename (inside cast or sizeof) */ 30 /* APPLE LOCAL blocks 6339747 */ 31 BLOCKDEF, /* Declaratin of block literal */ 32 MEMFUNCDEF /* Member function definition */ 33 }; 34 35 /* We need this in here to get the decl_context definition. */ 36 extern tree grokdeclarator (const cp_declarator *, 37 const cp_decl_specifier_seq *, 38 enum decl_context, int, tree*); 39 /* APPLE LOCAL radar 4721858 */ 40 extern void emit_instantiate_pending_templates (location_t *); 41 /* APPLE LOCAL blocks 6040305 (ce) */ 42 extern tree grokparms (cp_parameter_declarator *first_parm, tree *parms); 43