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111
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1 /* context.c - Holder for global state
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131
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2 Copyright (C) 2013-2018 Free Software Foundation, Inc.
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111
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3
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4 This file is part of GCC.
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5
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6 GCC is free software; you can redistribute it and/or modify it under
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7 the terms of the GNU General Public License as published by the Free
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8 Software Foundation; either version 3, or (at your option) any later
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9 version.
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10
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11 GCC is distributed in the hope that it will be useful, but WITHOUT ANY
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12 WARRANTY; without even the implied warranty of MERCHANTABILITY or
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13 FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License
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14 for more details.
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15
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16 You should have received a copy of the GNU General Public License
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17 along with GCC; see the file COPYING3. If not see
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18 <http://www.gnu.org/licenses/>. */
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19
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20 #include "config.h"
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21 #include "system.h"
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22 #include "coretypes.h"
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23 #include "context.h"
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24 #include "pass_manager.h"
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25 #include "dumpfile.h"
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26 #include "realmpfr.h"
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27
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28 /* The singleton holder of global state: */
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29 gcc::context *g;
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30
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31 gcc::context::context ()
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32 : m_passes (NULL), m_dumps (new gcc::dump_manager ())
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33 {
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34 have_offload = false;
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35 }
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36
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37 gcc::context::~context ()
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38 {
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39 delete m_passes;
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40 delete m_dumps;
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41
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42 /* Release MPFR caches to avoid Valgrind leak reports. */
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43 mpfr_free_cache ();
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44 }
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