| 1 |
684 |
jeremybenn |
/* Do-nothing debug hooks for GCC.
|
| 2 |
|
|
Copyright (C) 2001, 2002, 2003, 2004, 2005, 2007, 2008, 2010, 2011
|
| 3 |
|
|
Free Software Foundation, Inc.
|
| 4 |
|
|
|
| 5 |
|
|
This program is free software; you can redistribute it and/or modify it
|
| 6 |
|
|
under the terms of the GNU General Public License as published by the
|
| 7 |
|
|
Free Software Foundation; either version 3, or (at your option) any
|
| 8 |
|
|
later version.
|
| 9 |
|
|
|
| 10 |
|
|
This program is distributed in the hope that it will be useful,
|
| 11 |
|
|
but WITHOUT ANY WARRANTY; without even the implied warranty of
|
| 12 |
|
|
MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
|
| 13 |
|
|
GNU General Public License for more details.
|
| 14 |
|
|
|
| 15 |
|
|
You should have received a copy of the GNU General Public License
|
| 16 |
|
|
along with this program; see the file COPYING3. If not see
|
| 17 |
|
|
<http://www.gnu.org/licenses/>. */
|
| 18 |
|
|
|
| 19 |
|
|
#include "config.h"
|
| 20 |
|
|
#include "system.h"
|
| 21 |
|
|
#include "coretypes.h"
|
| 22 |
|
|
#include "tm.h"
|
| 23 |
|
|
#include "tree.h"
|
| 24 |
|
|
#include "debug.h"
|
| 25 |
|
|
|
| 26 |
|
|
/* The do-nothing debug hooks. */
|
| 27 |
|
|
const struct gcc_debug_hooks do_nothing_debug_hooks =
|
| 28 |
|
|
{
|
| 29 |
|
|
debug_nothing_charstar,
|
| 30 |
|
|
debug_nothing_charstar,
|
| 31 |
|
|
debug_nothing_void,
|
| 32 |
|
|
debug_nothing_int_charstar,
|
| 33 |
|
|
debug_nothing_int_charstar,
|
| 34 |
|
|
debug_nothing_int_charstar,
|
| 35 |
|
|
debug_nothing_int,
|
| 36 |
|
|
debug_nothing_int_int, /* begin_block */
|
| 37 |
|
|
debug_nothing_int_int, /* end_block */
|
| 38 |
|
|
debug_true_const_tree, /* ignore_block */
|
| 39 |
|
|
debug_nothing_int_charstar_int_bool, /* source_line */
|
| 40 |
|
|
debug_nothing_int_charstar, /* begin_prologue */
|
| 41 |
|
|
debug_nothing_int_charstar, /* end_prologue */
|
| 42 |
|
|
debug_nothing_int_charstar, /* begin_epilogue */
|
| 43 |
|
|
debug_nothing_int_charstar, /* end_epilogue */
|
| 44 |
|
|
debug_nothing_tree, /* begin_function */
|
| 45 |
|
|
debug_nothing_int, /* end_function */
|
| 46 |
|
|
debug_nothing_tree, /* function_decl */
|
| 47 |
|
|
debug_nothing_tree, /* global_decl */
|
| 48 |
|
|
debug_nothing_tree_int, /* type_decl */
|
| 49 |
|
|
debug_nothing_tree_tree_tree_bool, /* imported_module_or_decl */
|
| 50 |
|
|
debug_nothing_tree, /* deferred_inline_function */
|
| 51 |
|
|
debug_nothing_tree, /* outlining_inline_function */
|
| 52 |
|
|
debug_nothing_rtx, /* label */
|
| 53 |
|
|
debug_nothing_int, /* handle_pch */
|
| 54 |
|
|
debug_nothing_rtx, /* var_location */
|
| 55 |
|
|
debug_nothing_void, /* switch_text_section */
|
| 56 |
|
|
debug_nothing_tree_tree, /* set_name */
|
| 57 |
|
|
0, /* start_end_main_source_file */
|
| 58 |
|
|
TYPE_SYMTAB_IS_ADDRESS /* tree_type_symtab_field */
|
| 59 |
|
|
};
|
| 60 |
|
|
|
| 61 |
|
|
/* This file contains implementations of each debug hook that do
|
| 62 |
|
|
nothing. */
|
| 63 |
|
|
|
| 64 |
|
|
void
|
| 65 |
|
|
debug_nothing_void (void)
|
| 66 |
|
|
{
|
| 67 |
|
|
}
|
| 68 |
|
|
|
| 69 |
|
|
void
|
| 70 |
|
|
debug_nothing_tree (tree decl ATTRIBUTE_UNUSED)
|
| 71 |
|
|
{
|
| 72 |
|
|
}
|
| 73 |
|
|
|
| 74 |
|
|
void
|
| 75 |
|
|
debug_nothing_tree_tree (tree t1 ATTRIBUTE_UNUSED,
|
| 76 |
|
|
tree t2 ATTRIBUTE_UNUSED)
|
| 77 |
|
|
{
|
| 78 |
|
|
}
|
| 79 |
|
|
|
| 80 |
|
|
void
|
| 81 |
|
|
debug_nothing_tree_tree_tree_bool (tree t1 ATTRIBUTE_UNUSED,
|
| 82 |
|
|
tree t2 ATTRIBUTE_UNUSED,
|
| 83 |
|
|
tree t3 ATTRIBUTE_UNUSED,
|
| 84 |
|
|
bool b1 ATTRIBUTE_UNUSED)
|
| 85 |
|
|
{
|
| 86 |
|
|
}
|
| 87 |
|
|
|
| 88 |
|
|
bool
|
| 89 |
|
|
debug_true_const_tree (const_tree block ATTRIBUTE_UNUSED)
|
| 90 |
|
|
{
|
| 91 |
|
|
return true;
|
| 92 |
|
|
}
|
| 93 |
|
|
|
| 94 |
|
|
void
|
| 95 |
|
|
debug_nothing_rtx (rtx insn ATTRIBUTE_UNUSED)
|
| 96 |
|
|
{
|
| 97 |
|
|
}
|
| 98 |
|
|
|
| 99 |
|
|
void
|
| 100 |
|
|
debug_nothing_rtx_rtx (rtx insn ATTRIBUTE_UNUSED,
|
| 101 |
|
|
rtx new_insn ATTRIBUTE_UNUSED)
|
| 102 |
|
|
{
|
| 103 |
|
|
}
|
| 104 |
|
|
|
| 105 |
|
|
void
|
| 106 |
|
|
debug_nothing_charstar (const char *main_filename ATTRIBUTE_UNUSED)
|
| 107 |
|
|
{
|
| 108 |
|
|
}
|
| 109 |
|
|
|
| 110 |
|
|
void
|
| 111 |
|
|
debug_nothing_int_charstar (unsigned int line ATTRIBUTE_UNUSED,
|
| 112 |
|
|
const char *text ATTRIBUTE_UNUSED)
|
| 113 |
|
|
{
|
| 114 |
|
|
}
|
| 115 |
|
|
|
| 116 |
|
|
void
|
| 117 |
|
|
debug_nothing_int_charstar_int_bool (unsigned int line ATTRIBUTE_UNUSED,
|
| 118 |
|
|
const char *text ATTRIBUTE_UNUSED,
|
| 119 |
|
|
int discriminator ATTRIBUTE_UNUSED,
|
| 120 |
|
|
bool is_stmt ATTRIBUTE_UNUSED)
|
| 121 |
|
|
{
|
| 122 |
|
|
}
|
| 123 |
|
|
|
| 124 |
|
|
void
|
| 125 |
|
|
debug_nothing_int (unsigned int line ATTRIBUTE_UNUSED)
|
| 126 |
|
|
{
|
| 127 |
|
|
}
|
| 128 |
|
|
|
| 129 |
|
|
void
|
| 130 |
|
|
debug_nothing_int_int (unsigned int line ATTRIBUTE_UNUSED,
|
| 131 |
|
|
unsigned int n ATTRIBUTE_UNUSED)
|
| 132 |
|
|
{
|
| 133 |
|
|
}
|
| 134 |
|
|
|
| 135 |
|
|
void
|
| 136 |
|
|
debug_nothing_tree_int (tree decl ATTRIBUTE_UNUSED,
|
| 137 |
|
|
int local ATTRIBUTE_UNUSED)
|
| 138 |
|
|
{
|
| 139 |
|
|
}
|
