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-rw-r--r--gcc-4.2.1-5666.3/gcc/debug.c120
1 files changed, 120 insertions, 0 deletions
diff --git a/gcc-4.2.1-5666.3/gcc/debug.c b/gcc-4.2.1-5666.3/gcc/debug.c
new file mode 100644
index 000000000..ad4ae6ddf
--- /dev/null
+++ b/gcc-4.2.1-5666.3/gcc/debug.c
@@ -0,0 +1,120 @@
+/* Do-nothing debug hooks for GCC.
+ Copyright (C) 2001, 2002, 2003, 2004, 2005 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, 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, 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_int, /* type_decl */
+ debug_nothing_tree_tree, /* imported_module_or_decl */
+ debug_nothing_tree, /* deferred_inline_function */
+ debug_nothing_tree, /* outlining_inline_function */
+ debug_nothing_rtx, /* label */
+ debug_nothing_int, /* handle_pch */
+ debug_nothing_rtx, /* var_location */
+ /* APPLE LOCAL opt diary */
+ debug_nothing_od_msg_loc, /* od message */
+ debug_nothing_void, /* switch_text_section */
+ 0 /* start_end_main_source_file */
+};
+
+/* This file contains implementations of each debug hook that do
+ nothing. */
+
+void
+debug_nothing_void (void)
+{
+}
+
+void
+debug_nothing_tree (tree decl ATTRIBUTE_UNUSED)
+{
+}
+
+void
+debug_nothing_tree_tree (tree t1 ATTRIBUTE_UNUSED,
+ tree t2 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)
+{
+}
+
+void
+debug_nothing_tree_int (tree decl ATTRIBUTE_UNUSED,
+ int local ATTRIBUTE_UNUSED)
+{
+}
+/* APPLE LOCAL begin opt diary */
+void
+debug_nothing_od_msg_loc (enum debug_od_msg m ATTRIBUTE_UNUSED,
+ expanded_location l ATTRIBUTE_UNUSED)
+{
+}
+/* APPLE LOCAL end opt diary */