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diff --git a/gcc-4.2.1-5666.3/gcc/config/dbxelf.h b/gcc-4.2.1-5666.3/gcc/config/dbxelf.h
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+/* Definitions needed when using stabs embedded in ELF sections.
+ Copyright (C) 1999, 2004 Free Software Foundation, Inc.
+
+This file is part of GCC.
+
+GCC 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.
+
+GCC 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 GCC; see the file COPYING. If not, write to
+the Free Software Foundation, 51 Franklin Street, Fifth Floor,
+Boston, MA 02110-1301, USA. */
+
+/* This file may be included by any ELF target which wishes to
+ support -gstabs generating stabs in sections, as produced by gas
+ and understood by gdb. */
+
+#ifndef GCC_DBX_ELF_H
+#define GCC_DBX_ELF_H
+
+/* Output DBX (stabs) debugging information if doing -gstabs. */
+
+#define DBX_DEBUGGING_INFO 1
+
+/* Make LBRAC and RBRAC addresses relative to the start of the
+ function. The native Solaris stabs debugging format works this
+ way, gdb expects it, and it reduces the number of relocation
+ entries... */
+
+#define DBX_BLOCKS_FUNCTION_RELATIVE 1
+
+/* ... but, to make this work, functions must appear prior to line info. */
+
+#define DBX_FUNCTION_FIRST
+
+/* When generating stabs debugging, use N_BINCL entries. */
+
+#define DBX_USE_BINCL
+
+/* There is no limit to the length of stabs strings. */
+
+#ifndef DBX_CONTIN_LENGTH
+#define DBX_CONTIN_LENGTH 0
+#endif
+
+/* Like block addresses, stabs line numbers are relative to the
+ current function. */
+
+#define DBX_LINES_FUNCTION_RELATIVE 1
+
+/* Generate a blank trailing N_SO to mark the end of the .o file, since
+ we can't depend upon the linker to mark .o file boundaries with
+ embedded stabs. */
+
+#define DBX_OUTPUT_NULL_N_SO_AT_MAIN_SOURCE_FILE_END
+
+#endif /* ! GCC_DBX_ELF_H */