1*38fd1498Szrj /* Variables and structures for declaration processing. 2*38fd1498Szrj Copyright (C) 1993-2018 Free Software Foundation, Inc. 3*38fd1498Szrj 4*38fd1498Szrj This file is part of GCC. 5*38fd1498Szrj 6*38fd1498Szrj GCC is free software; you can redistribute it and/or modify 7*38fd1498Szrj it under the terms of the GNU General Public License as published by 8*38fd1498Szrj the Free Software Foundation; either version 3, or (at your option) 9*38fd1498Szrj any later version. 10*38fd1498Szrj 11*38fd1498Szrj GCC is distributed in the hope that it will be useful, 12*38fd1498Szrj but WITHOUT ANY WARRANTY; without even the implied warranty of 13*38fd1498Szrj MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the 14*38fd1498Szrj GNU General Public License for more details. 15*38fd1498Szrj 16*38fd1498Szrj You should have received a copy of the GNU General Public License 17*38fd1498Szrj along with GCC; see the file COPYING3. If not see 18*38fd1498Szrj <http://www.gnu.org/licenses/>. */ 19*38fd1498Szrj 20*38fd1498Szrj /* In grokdeclarator, distinguish syntactic contexts of declarators. */ 21*38fd1498Szrj enum decl_context 22*38fd1498Szrj { NORMAL, /* Ordinary declaration */ 23*38fd1498Szrj FUNCDEF, /* Function definition */ 24*38fd1498Szrj PARM, /* Declaration of parm before function body */ 25*38fd1498Szrj TPARM, /* Declaration of template parm */ 26*38fd1498Szrj CATCHPARM, /* Declaration of catch parm */ 27*38fd1498Szrj FIELD, /* Declaration inside struct or union */ 28*38fd1498Szrj BITFIELD, /* Likewise but with specified width */ 29*38fd1498Szrj TYPENAME, /* Typename (inside cast or sizeof) */ 30*38fd1498Szrj TEMPLATE_TYPE_ARG, /* Almost the same as TYPENAME */ 31*38fd1498Szrj MEMFUNCDEF /* Member function definition */ 32*38fd1498Szrj }; 33*38fd1498Szrj 34*38fd1498Szrj /* We need this in here to get the decl_context definition. */ 35*38fd1498Szrj extern tree grokdeclarator (const cp_declarator *, 36*38fd1498Szrj cp_decl_specifier_seq *, 37*38fd1498Szrj enum decl_context, int, tree*); 38*38fd1498Szrj extern void name_unnamed_type (tree, tree); 39*38fd1498Szrj 40*38fd1498Szrj /* States indicating how grokdeclarator() should handle declspecs marked 41*38fd1498Szrj with __attribute__((deprecated)). An object declared as 42*38fd1498Szrj __attribute__((deprecated)) suppresses warnings of uses of other 43*38fd1498Szrj deprecated items. */ 44*38fd1498Szrj 45*38fd1498Szrj enum deprecated_states { 46*38fd1498Szrj DEPRECATED_NORMAL, 47*38fd1498Szrj DEPRECATED_SUPPRESS 48*38fd1498Szrj }; 49*38fd1498Szrj 50*38fd1498Szrj extern enum deprecated_states deprecated_state; 51*38fd1498Szrj 52