1/* Definitions needed when using stabs embedded in ELF sections. 2 Copyright (C) 1999, 2004 Free Software Foundation, Inc. 3 4This file is part of GCC. 5 6GCC is free software; you can redistribute it and/or modify 7it under the terms of the GNU General Public License as published by 8the Free Software Foundation; either version 2, or (at your option) 9any later version. 10 11GCC is distributed in the hope that it will be useful, 12but WITHOUT ANY WARRANTY; without even the implied warranty of 13MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the 14GNU General Public License for more details. 15 16You should have received a copy of the GNU General Public License 17along with GCC; see the file COPYING. If not, write to 18the Free Software Foundation, 51 Franklin Street, Fifth Floor, 19Boston, MA 02110-1301, USA. */ 20 21/* This file may be included by any ELF target which wishes to 22 support -gstabs generating stabs in sections, as produced by gas 23 and understood by gdb. */ 24 25#ifndef GCC_DBX_ELF_H 26#define GCC_DBX_ELF_H 27 28/* Output DBX (stabs) debugging information if doing -gstabs. */ 29 30#define DBX_DEBUGGING_INFO 1 31 32/* Make LBRAC and RBRAC addresses relative to the start of the 33 function. The native Solaris stabs debugging format works this 34 way, gdb expects it, and it reduces the number of relocation 35 entries... */ 36 37#define DBX_BLOCKS_FUNCTION_RELATIVE 1 38 39/* ... but, to make this work, functions must appear prior to line info. */ 40 41#define DBX_FUNCTION_FIRST 42 43/* When generating stabs debugging, use N_BINCL entries. */ 44 45#define DBX_USE_BINCL 46 47/* There is no limit to the length of stabs strings. */ 48 49#ifndef DBX_CONTIN_LENGTH 50#define DBX_CONTIN_LENGTH 0 51#endif 52 53/* Like block addresses, stabs line numbers are relative to the 54 current function. */ 55 56#define DBX_LINES_FUNCTION_RELATIVE 1 57 58/* Generate a blank trailing N_SO to mark the end of the .o file, since 59 we can't depend upon the linker to mark .o file boundaries with 60 embedded stabs. */ 61 62#define DBX_OUTPUT_NULL_N_SO_AT_MAIN_SOURCE_FILE_END 63 64#endif /* ! GCC_DBX_ELF_H */ 65