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/* Variables and structures for declaration processing.
Copyright (C) 1993-2020 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 3, 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
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 COPYING3. If not see
<>. */
/* In grokdeclarator, distinguish syntactic contexts of declarators. */
enum decl_context
{ NORMAL, /* Ordinary declaration */
FUNCDEF, /* Function definition */
PARM, /* Declaration of parm before function body */
TPARM, /* Declaration of template parm */
CATCHPARM, /* Declaration of catch parm */
FIELD, /* Declaration inside struct or union */
BITFIELD, /* Likewise but with specified width */
TYPENAME, /* Typename (inside cast or sizeof) */
TEMPLATE_TYPE_ARG, /* Almost the same as TYPENAME */
MEMFUNCDEF /* Member function definition */
/* We need this in here to get the decl_context definition. */
extern tree grokdeclarator (const cp_declarator *,
cp_decl_specifier_seq *,
enum decl_context, int, tree*);
extern void name_unnamed_type (tree, tree);
/* States indicating how grokdeclarator() should handle declspecs marked
with __attribute__((deprecated)). An object declared as
__attribute__((deprecated)) suppresses warnings of uses of other
deprecated items. */
enum deprecated_states {
extern enum deprecated_states deprecated_state;