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jeremybenn |
/* Definitions needed when using stabs embedded in ELF sections.
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Copyright (C) 1999, 2004, 2007, 2009 Free Software Foundation, Inc.
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This file is part of GCC.
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GCC is free software; you can redistribute it and/or modify
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it under the terms of the GNU General Public License as published by
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the Free Software Foundation; either version 3, or (at your option)
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any later version.
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GCC 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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Under Section 7 of GPL version 3, you are granted additional
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permissions described in the GCC Runtime Library Exception, version
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3.1, as published by the Free Software Foundation.
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You should have received a copy of the GNU General Public License and
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a copy of the GCC Runtime Library Exception along with this program;
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see the files COPYING3 and COPYING.RUNTIME respectively. If not, see
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<http://www.gnu.org/licenses/>. */
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/* This file may be included by any ELF target which wishes to
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support -gstabs generating stabs in sections, as produced by gas
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and understood by gdb. */
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#ifndef GCC_DBX_ELF_H
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#define GCC_DBX_ELF_H
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/* Output DBX (stabs) debugging information if doing -gstabs. */
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#define DBX_DEBUGGING_INFO 1
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/* Make LBRAC and RBRAC addresses relative to the start of the
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function. The native Solaris stabs debugging format works this
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way, gdb expects it, and it reduces the number of relocation
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entries... */
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#define DBX_BLOCKS_FUNCTION_RELATIVE 1
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/* ... but, to make this work, functions must appear prior to line info. */
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#define DBX_FUNCTION_FIRST
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/* When generating stabs debugging, use N_BINCL entries. */
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#define DBX_USE_BINCL
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/* There is no limit to the length of stabs strings. */
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#ifndef DBX_CONTIN_LENGTH
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#define DBX_CONTIN_LENGTH 0
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#endif
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/* Like block addresses, stabs line numbers are relative to the
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current function. */
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#define DBX_LINES_FUNCTION_RELATIVE 1
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/* Generate a blank trailing N_SO to mark the end of the .o file, since
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we can't depend upon the linker to mark .o file boundaries with
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embedded stabs. */
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#define DBX_OUTPUT_NULL_N_SO_AT_MAIN_SOURCE_FILE_END
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#endif /* ! GCC_DBX_ELF_H */
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