42 lines
1.1 KiB
C
42 lines
1.1 KiB
C
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/* Target-dependent globals.
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Copyright (C) 2010 Free Software Foundation, Inc.
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This file is part of GCC.
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GCC is free software; you can redistribute it and/or modify it under
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the terms of the GNU General Public License as published by the Free
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Software Foundation; either version 3, or (at your option) any later
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version.
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GCC is distributed in the hope that it will be useful, but WITHOUT ANY
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WARRANTY; without even the implied warranty of MERCHANTABILITY or
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FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License
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for more details.
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You should have received a copy of the GNU General Public License
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along with GCC; see the file COPYING3. If not see
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<http://www.gnu.org/licenses/>. */
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#ifndef TARGET_GLOBALS_H
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#define TARGET_GLOBALS_H 1
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#if SWITCHABLE_TARGET
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extern struct target_flag_state *this_target_flag_state;
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struct GTY(()) target_globals {
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struct target_flag_state *GTY((skip)) flag_state;
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};
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extern struct target_globals default_target_globals;
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extern struct target_globals *save_target_globals (void);
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static inline void
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restore_target_globals (struct target_globals *g)
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{
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this_target_flag_state = g->flag_state;
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}
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#endif
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#endif
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