1169689Skan/* DWARF2 EH unwinding support for Darwin.
2169689Skan   Copyright (C) 2004 Free Software Foundation, Inc.
3169689Skan
4169689Skan   This file is part of GCC.
5169689Skan
6169689Skan   GCC is free software; you can redistribute it and/or modify it
7169689Skan   under the terms of the GNU General Public License as published by
8169689Skan   the Free Software Foundation; either version 2, or (at your option)
9169689Skan   any later version.
10169689Skan
11169689Skan   In addition to the permissions in the GNU General Public License, the
12169689Skan   Free Software Foundation gives you unlimited permission to link the
13169689Skan   compiled version of this file into combinations with other programs,
14169689Skan   and to distribute those combinations without any restriction coming
15169689Skan   from the use of this file.  (The General Public License restrictions
16169689Skan   do apply in other respects; for example, they cover modification of
17169689Skan   the file, and distribution when not linked into a combined
18169689Skan   executable.)
19169689Skan
20169689Skan   GCC is distributed in the hope that it will be useful, but WITHOUT
21169689Skan   ANY WARRANTY; without even the implied warranty of MERCHANTABILITY
22169689Skan   or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU General Public
23169689Skan   License for more details.
24169689Skan
25169689Skan   You should have received a copy of the GNU General Public License
26169689Skan   along with GCC; see the file COPYING.  If not, write to the Free
27169689Skan   Software Foundation, 51 Franklin Street, Fifth Floor, Boston, MA
28169689Skan   02110-1301, USA.  */
29169689Skan
30169689Skanextern bool _Unwind_fallback_frame_state_for
31169689Skan  (struct _Unwind_Context *context, _Unwind_FrameState *fs);
32169689Skan
33169689Skan#define MD_FALLBACK_FRAME_STATE_FOR(CONTEXT, FS)	\
34169689Skan  (_Unwind_fallback_frame_state_for (CONTEXT, FS)	\
35169689Skan   ? _URC_NO_REASON : _URC_END_OF_STACK)
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