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authorBen Cheng <bccheng@google.com>2014-03-26 05:37:19 (GMT)
committerBen Cheng <bccheng@google.com>2014-03-26 05:37:19 (GMT)
commit1bc5aee63eb72b341f506ad058502cd0361f0d10 (patch)
treec607e8252f3405424ff15bc2d00aa38dadbb2518 /gcc-4.9/gcc/cp/decl.h
parent283a0bf58fcf333c58a2a92c3ebbc41fb9eb1fdb (diff)
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Initial checkin of GCC 4.9.0 from trunk (r208799).
Change-Id: I48a3c08bb98542aa215912a75f03c0890e497dba
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+/* Variables and structures for declaration processing.
+ Copyright (C) 1993-2014 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
+MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
+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
+<http://www.gnu.org/licenses/>. */
+
+/* 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*);
+
+/* 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 {
+ DEPRECATED_NORMAL,
+ DEPRECATED_SUPPRESS
+};
+
+extern enum deprecated_states deprecated_state;
+