Mercurial > hg > CbC > CbC_gcc
annotate gcc/ggc-none.c @ 88:f214c1d5b862
merge 89
author | Nobuyasu Oshiro <dimolto@cr.ie.u-ryukyu.ac.jp> |
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date | Tue, 20 Dec 2011 18:53:46 +0900 |
parents | f6334be47118 |
children | 04ced10e8804 |
rev | line source |
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0 | 1 /* Null garbage collection for the GNU compiler. |
67
f6334be47118
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nobuyasu <dimolto@cr.ie.u-ryukyu.ac.jp>
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2 Copyright (C) 1998, 1999, 2000, 2003, 2004, 2005, 2007, 2010 |
0 | 3 Free Software Foundation, Inc. |
4 | |
5 This file is part of GCC. | |
6 | |
7 GCC is free software; you can redistribute it and/or modify it | |
8 under the terms of the GNU General Public License as published by | |
9 the Free Software Foundation; either version 3, or (at your option) | |
10 any later version. | |
11 | |
12 GCC is distributed in the hope that it will be useful, but WITHOUT | |
13 ANY WARRANTY; without even the implied warranty of MERCHANTABILITY | |
14 or FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public | |
15 License for more details. | |
16 | |
17 You should have received a copy of the GNU General Public License | |
18 along with GCC; see the file COPYING3. If not see | |
19 <http://www.gnu.org/licenses/>. */ | |
20 | |
21 /* This version is used by the gen* programs and certain language-specific | |
22 targets (such as java), where we don't really need GC at all. | |
23 This prevents problems with pulling in all the tree stuff. */ | |
24 | |
25 #ifdef GENERATOR_FILE | |
26 #include "bconfig.h" | |
27 #else | |
28 #include "config.h" | |
29 #endif | |
30 | |
31 #include "system.h" | |
32 #include "coretypes.h" | |
33 #include "ggc.h" | |
34 | |
35 void * | |
36 ggc_alloc_typed_stat (enum gt_types_enum ARG_UNUSED (gte), size_t size | |
37 MEM_STAT_DECL) | |
38 { | |
39 return xmalloc (size); | |
40 } | |
41 | |
42 void * | |
67
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nobuyasu <dimolto@cr.ie.u-ryukyu.ac.jp>
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43 ggc_internal_alloc_stat (size_t size MEM_STAT_DECL) |
0 | 44 { |
45 return xmalloc (size); | |
46 } | |
47 | |
48 void * | |
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49 ggc_internal_cleared_alloc_stat (size_t size MEM_STAT_DECL) |
0 | 50 { |
51 return xcalloc (size, 1); | |
52 } | |
53 | |
54 void * | |
55 ggc_realloc_stat (void *x, size_t size MEM_STAT_DECL) | |
56 { | |
57 return xrealloc (x, size); | |
58 } | |
59 | |
60 void | |
61 ggc_free (void *p) | |
62 { | |
63 free (p); | |
64 } | |
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65 |
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66 struct alloc_zone |
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67 { |
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68 int dummy; |
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69 }; |
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70 |
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71 struct alloc_zone rtl_zone; |
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72 struct alloc_zone tree_zone; |
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73 struct alloc_zone tree_id_zone; |
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74 |
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75 #if defined (GGC_ZONE) && !defined (GENERATOR_FILE) |
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76 |
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77 void * |
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78 ggc_internal_alloc_zone_stat (size_t size, |
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79 struct alloc_zone * ARG_UNUSED(z) MEM_STAT_DECL) |
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80 { |
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81 return xmalloc (size); |
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82 } |
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83 |
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84 void * |
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85 ggc_internal_cleared_alloc_zone_stat (size_t size, |
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86 struct alloc_zone * ARG_UNUSED(z) |
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87 MEM_STAT_DECL) |
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88 { |
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89 return xcalloc (size, 1); |
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90 } |
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91 |
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92 #endif |