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1 /* Null garbage collection for the GNU compiler.
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2 Copyright (C) 1998, 1999, 2000, 2003, 2004, 2005, 2007
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3 Free Software Foundation, Inc.
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4
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5 This file is part of GCC.
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6
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7 GCC is free software; you can redistribute it and/or modify it
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8 under the terms of the GNU General Public License as published by
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9 the Free Software Foundation; either version 3, or (at your option)
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10 any later version.
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11
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12 GCC is distributed in the hope that it will be useful, but WITHOUT
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13 ANY WARRANTY; without even the implied warranty of MERCHANTABILITY
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14 or FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public
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15 License for more details.
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16
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17 You should have received a copy of the GNU General Public License
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18 along with GCC; see the file COPYING3. If not see
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19 <http://www.gnu.org/licenses/>. */
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20
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21 /* This version is used by the gen* programs and certain language-specific
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22 targets (such as java), where we don't really need GC at all.
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23 This prevents problems with pulling in all the tree stuff. */
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24
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25 #ifdef GENERATOR_FILE
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26 #include "bconfig.h"
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27 #else
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28 #include "config.h"
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29 #endif
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30
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31 #include "system.h"
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32 #include "coretypes.h"
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33 #include "ggc.h"
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34
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35 void *
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36 ggc_alloc_typed_stat (enum gt_types_enum ARG_UNUSED (gte), size_t size
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37 MEM_STAT_DECL)
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38 {
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39 return xmalloc (size);
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40 }
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41
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42 void *
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43 ggc_alloc_stat (size_t size MEM_STAT_DECL)
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44 {
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45 return xmalloc (size);
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46 }
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47
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48 void *
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49 ggc_alloc_cleared_stat (size_t size MEM_STAT_DECL)
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50 {
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51 return xcalloc (size, 1);
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52 }
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53
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54 void *
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55 ggc_realloc_stat (void *x, size_t size MEM_STAT_DECL)
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56 {
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57 return xrealloc (x, size);
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58 }
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59
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60 void
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61 ggc_free (void *p)
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62 {
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63 free (p);
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64 }
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