| /* Do-nothing debug hooks for GCC. |
| Copyright (C) 2001, 2002, 2003 Free Software Foundation, Inc. |
| |
| This program is free software; you can redistribute it and/or modify it |
| under the terms of the GNU General Public License as published by the |
| Free Software Foundation; either version 2, or (at your option) any |
| later version. |
| |
| This program is distributed in the hope that it will be useful, |
| but WITHOUT ANY WARRANTY; without even the implied warranty of |
| MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the |
| GNU General Public License for more details. |
| |
| You should have received a copy of the GNU General Public License |
| along with this program; if not, write to the Free Software |
| Foundation, 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA. */ |
| |
| #include "config.h" |
| #include "system.h" |
| #include "coretypes.h" |
| #include "tm.h" |
| #include "debug.h" |
| |
| /* The do-nothing debug hooks. */ |
| const struct gcc_debug_hooks do_nothing_debug_hooks = |
| { |
| debug_nothing_charstar, |
| debug_nothing_charstar, |
| debug_nothing_int_charstar, |
| debug_nothing_int_charstar, |
| debug_nothing_int_charstar, |
| debug_nothing_int, |
| debug_nothing_int_int, /* begin_block */ |
| debug_nothing_int_int, /* end_block */ |
| debug_true_tree, /* ignore_block */ |
| debug_nothing_int_charstar, /* source_line */ |
| debug_nothing_int_charstar, /* begin_prologue */ |
| debug_nothing_int_charstar, /* end_prologue */ |
| debug_nothing_int_charstar, /* end_epilogue */ |
| debug_nothing_tree, /* begin_function */ |
| debug_nothing_int, /* end_function */ |
| debug_nothing_tree, /* function_decl */ |
| debug_nothing_tree, /* global_decl */ |
| debug_nothing_tree, /* deferred_inline_function */ |
| debug_nothing_tree, /* outlining_inline_function */ |
| debug_nothing_rtx, /* label */ |
| debug_nothing_int /* handle_pch */ |
| }; |
| |
| /* This file contains implementations of each debug hook that do |
| nothing. */ |
| |
| void |
| debug_nothing_void (void) |
| { |
| } |
| |
| void |
| debug_nothing_tree (tree decl ATTRIBUTE_UNUSED) |
| { |
| } |
| |
| bool |
| debug_true_tree (tree block ATTRIBUTE_UNUSED) |
| { |
| return true; |
| } |
| |
| void |
| debug_nothing_rtx (rtx insn ATTRIBUTE_UNUSED) |
| { |
| } |
| |
| void |
| debug_nothing_charstar (const char *main_filename ATTRIBUTE_UNUSED) |
| { |
| } |
| |
| void |
| debug_nothing_int_charstar (unsigned int line ATTRIBUTE_UNUSED, |
| const char *text ATTRIBUTE_UNUSED) |
| { |
| } |
| |
| void |
| debug_nothing_int (unsigned int line ATTRIBUTE_UNUSED) |
| { |
| } |
| |
| void |
| debug_nothing_int_int (unsigned int line ATTRIBUTE_UNUSED, |
| unsigned int n ATTRIBUTE_UNUSED) |
| { |
| } |