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