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author | obrien <obrien@FreeBSD.org> | 2002-02-01 18:16:02 +0000 |
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committer | obrien <obrien@FreeBSD.org> | 2002-02-01 18:16:02 +0000 |
commit | c9ab9ae440a8066b2c2b85b157b1fdadcf09916a (patch) | |
tree | 086d9d6c8fbd4fc8fe4495059332f66bc0f8d12b /contrib/gcc/debug.c | |
parent | 2ecfd8bd04b63f335c1ec6295740a4bfd97a4fa6 (diff) | |
download | FreeBSD-src-c9ab9ae440a8066b2c2b85b157b1fdadcf09916a.zip FreeBSD-src-c9ab9ae440a8066b2c2b85b157b1fdadcf09916a.tar.gz |
Enlist the FreeBSD-CURRENT users as testers of what is to become Gcc 3.1.0.
These bits are taken from the FSF anoncvs repo on 1-Feb-2002 08:20 PST.
Diffstat (limited to 'contrib/gcc/debug.c')
-rw-r--r-- | contrib/gcc/debug.c | 98 |
1 files changed, 98 insertions, 0 deletions
diff --git a/contrib/gcc/debug.c b/contrib/gcc/debug.c new file mode 100644 index 0000000..75d13ba --- /dev/null +++ b/contrib/gcc/debug.c @@ -0,0 +1,98 @@ +/* Do-nothing debug hooks for GCC. + Copyright (C) 2001, 2002 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 "debug.h" + +/* The do-nothing debug hooks. */ +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, /* end_prologue */ + debug_nothing_void, /* 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 */ +}; + +/* This file contains implementations of each debug hook that do + nothing. */ + +void +debug_nothing_void () +{ +} + +void +debug_nothing_tree (decl) + tree decl ATTRIBUTE_UNUSED; +{ +} + +bool +debug_true_tree (block) + tree block ATTRIBUTE_UNUSED; +{ + return true; +} + +void +debug_nothing_rtx (insn) + rtx insn ATTRIBUTE_UNUSED; +{ +} + +void +debug_nothing_charstar (main_filename) + const char *main_filename ATTRIBUTE_UNUSED; +{ +} + +void +debug_nothing_int_charstar (line, text) + unsigned int line ATTRIBUTE_UNUSED; + const char *text ATTRIBUTE_UNUSED; +{ +} + +void +debug_nothing_int (line) + unsigned int line ATTRIBUTE_UNUSED; +{ +} + +void +debug_nothing_int_int (line, n) + unsigned int line ATTRIBUTE_UNUSED; + unsigned int n ATTRIBUTE_UNUSED; +{ +} |