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Commit | Line | Data |
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a51d908e | 1 | /* Do-nothing debug hooks for GCC. |
9dcd6f09 | 2 | Copyright (C) 2001, 2002, 2003, 2004, 2005, 2007 Free Software Foundation, Inc. |
a51d908e | 3 | |
9dcd6f09 NC |
4 | This program is free software; you can redistribute it and/or modify it |
5 | under the terms of the GNU General Public License as published by the | |
6 | Free Software Foundation; either version 3, or (at your option) any | |
7 | later version. | |
a51d908e | 8 | |
9dcd6f09 NC |
9 | This program is distributed in the hope that it will be useful, |
10 | but WITHOUT ANY WARRANTY; without even the implied warranty of | |
11 | MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the | |
12 | GNU General Public License for more details. | |
a51d908e | 13 | |
9dcd6f09 NC |
14 | You should have received a copy of the GNU General Public License |
15 | along with this program; see the file COPYING3. If not see | |
16 | <http://www.gnu.org/licenses/>. */ | |
a51d908e NB |
17 | |
18 | #include "config.h" | |
19 | #include "system.h" | |
4977bab6 ZW |
20 | #include "coretypes.h" |
21 | #include "tm.h" | |
a51d908e NB |
22 | #include "debug.h" |
23 | ||
24 | /* The do-nothing debug hooks. */ | |
54b6670a | 25 | const struct gcc_debug_hooks do_nothing_debug_hooks = |
a51d908e | 26 | { |
e2a12aca NB |
27 | debug_nothing_charstar, |
28 | debug_nothing_charstar, | |
7f905405 NB |
29 | debug_nothing_int_charstar, |
30 | debug_nothing_int_charstar, | |
31 | debug_nothing_int_charstar, | |
a5a42b92 | 32 | debug_nothing_int, |
6097b0c3 DP |
33 | debug_nothing_int_int, /* begin_block */ |
34 | debug_nothing_int_int, /* end_block */ | |
9678086d | 35 | debug_true_const_tree, /* ignore_block */ |
6097b0c3 DP |
36 | debug_nothing_int_charstar, /* source_line */ |
37 | debug_nothing_int_charstar, /* begin_prologue */ | |
38 | debug_nothing_int_charstar, /* end_prologue */ | |
39 | debug_nothing_int_charstar, /* end_epilogue */ | |
40 | debug_nothing_tree, /* begin_function */ | |
41 | debug_nothing_int, /* end_function */ | |
42 | debug_nothing_tree, /* function_decl */ | |
43 | debug_nothing_tree, /* global_decl */ | |
21d13d83 | 44 | debug_nothing_tree_int, /* type_decl */ |
6097b0c3 DP |
45 | debug_nothing_tree_tree, /* imported_module_or_decl */ |
46 | debug_nothing_tree, /* deferred_inline_function */ | |
47 | debug_nothing_tree, /* outlining_inline_function */ | |
48 | debug_nothing_rtx, /* label */ | |
014a1138 | 49 | debug_nothing_int, /* handle_pch */ |
9e9945c5 | 50 | debug_nothing_rtx, /* var_location */ |
87c8b4be | 51 | debug_nothing_void, /* switch_text_section */ |
9e9945c5 | 52 | 0 /* start_end_main_source_file */ |
a51d908e NB |
53 | }; |
54 | ||
55 | /* This file contains implementations of each debug hook that do | |
56 | nothing. */ | |
57 | ||
58 | void | |
7080f735 | 59 | debug_nothing_void (void) |
e2a12aca NB |
60 | { |
61 | } | |
62 | ||
653e276c | 63 | void |
7080f735 | 64 | debug_nothing_tree (tree decl ATTRIBUTE_UNUSED) |
653e276c NB |
65 | { |
66 | } | |
67 | ||
6097b0c3 DP |
68 | void |
69 | debug_nothing_tree_tree (tree t1 ATTRIBUTE_UNUSED, | |
70 | tree t2 ATTRIBUTE_UNUSED) | |
71 | { | |
72 | } | |
73 | ||
e1772ac0 | 74 | bool |
9678086d | 75 | debug_true_const_tree (const_tree block ATTRIBUTE_UNUSED) |
e1772ac0 NB |
76 | { |
77 | return true; | |
78 | } | |
79 | ||
80 | void | |
7080f735 | 81 | debug_nothing_rtx (rtx insn ATTRIBUTE_UNUSED) |
e1772ac0 NB |
82 | { |
83 | } | |
84 | ||
e2a12aca | 85 | void |
7080f735 | 86 | debug_nothing_charstar (const char *main_filename ATTRIBUTE_UNUSED) |
a51d908e NB |
87 | { |
88 | } | |
7f905405 NB |
89 | |
90 | void | |
7080f735 AJ |
91 | debug_nothing_int_charstar (unsigned int line ATTRIBUTE_UNUSED, |
92 | const char *text ATTRIBUTE_UNUSED) | |
7f905405 NB |
93 | { |
94 | } | |
95 | ||
96 | void | |
7080f735 | 97 | debug_nothing_int (unsigned int line ATTRIBUTE_UNUSED) |
7f905405 NB |
98 | { |
99 | } | |
a5a42b92 NB |
100 | |
101 | void | |
7080f735 AJ |
102 | debug_nothing_int_int (unsigned int line ATTRIBUTE_UNUSED, |
103 | unsigned int n ATTRIBUTE_UNUSED) | |
a5a42b92 NB |
104 | { |
105 | } | |
21d13d83 ZW |
106 | |
107 | void | |
108 | debug_nothing_tree_int (tree decl ATTRIBUTE_UNUSED, | |
109 | int local ATTRIBUTE_UNUSED) | |
110 | { | |
111 | } |