1 /* Target-dependent globals.
2 Copyright (C) 2010 Free Software Foundation, Inc.
4 This file is part of GCC.
6 GCC is free software; you can redistribute it and/or modify it under
7 the terms of the GNU General Public License as published by the Free
8 Software Foundation; either version 3, or (at your option) any later
11 GCC is distributed in the hope that it will be useful, but WITHOUT ANY
12 WARRANTY; without even the implied warranty of MERCHANTABILITY or
13 FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License
16 You should have received a copy of the GNU General Public License
17 along with GCC; see the file COPYING3. If not see
18 <http://www.gnu.org/licenses/>. */
22 #include "coretypes.h"
24 #include "insn-config.h"
28 #include "target-globals.h"
34 struct target_globals default_target_globals = {
35 &default_target_flag_state,
40 struct target_globals *
41 save_target_globals (void)
43 struct target_globals *g;
45 g = ggc_alloc_target_globals ();
46 g->flag_state = XCNEW (struct target_flag_state);
47 g->regs = XCNEW (struct target_regs);
48 g->rtl = ggc_alloc_cleared_target_rtl ();
49 restore_target_globals (g);