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[/] [openrisc/] [trunk/] [gnu-src/] [gcc-4.5.1/] [gcc/] [debug.c] - Blame information for rev 454

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Line No. Rev Author Line
1 280 jeremybenn 
/* Do-nothing debug hooks for GCC.
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   Copyright (C) 2001, 2002, 2003, 2004, 2005, 2007, 2008
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   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 3, 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; see the file COPYING3.  If not see
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   <http://www.gnu.org/licenses/>.  */
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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_void,
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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_const_tree,                 /* ignore_block */
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  debug_nothing_int_charstar_int_bool,   /* 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_int,                /* type_decl */
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  debug_nothing_tree_tree_tree_bool,     /* imported_module_or_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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  debug_nothing_rtx,                     /* var_location */
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  debug_nothing_void,                    /* switch_text_section */
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  debug_nothing_tree,                    /* direct_call */
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  debug_nothing_tree_int,                /* virtual_call_token */
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  debug_nothing_rtx_rtx,                 /* copy_call_info */
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  debug_nothing_uid,                     /* virtual_call */
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  debug_nothing_tree_tree,               /* set_name */
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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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void
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debug_nothing_tree_tree (tree t1 ATTRIBUTE_UNUSED,
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                         tree t2 ATTRIBUTE_UNUSED)
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{
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}
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void
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debug_nothing_tree_tree_tree_bool (tree t1 ATTRIBUTE_UNUSED,
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                                   tree t2 ATTRIBUTE_UNUSED,
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                                   tree t3 ATTRIBUTE_UNUSED,
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                                   bool b1 ATTRIBUTE_UNUSED)
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{
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}
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bool
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debug_true_const_tree (const_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_rtx_rtx (rtx insn ATTRIBUTE_UNUSED,
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                       rtx new_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_charstar_int_bool (unsigned int line ATTRIBUTE_UNUSED,
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                                     const char *text ATTRIBUTE_UNUSED,
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                                     int discriminator ATTRIBUTE_UNUSED,
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                                     bool is_stmt 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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void
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debug_nothing_tree_int (tree decl ATTRIBUTE_UNUSED,
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                        int local ATTRIBUTE_UNUSED)
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{
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}
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void
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debug_nothing_uid (int uid ATTRIBUTE_UNUSED)
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{
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}

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