1995-03-13 12:05:17 -05:00
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/* Definitions of target machine for GNU compiler,
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for IBM RS/6000 POWER running AIX version 3.x with the fixed assembler.
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Copyright (C) 1995 Free Software Foundation, Inc.
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Contributed by Jason Merrill (jason@cygnus.com).
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This file is part of GNU CC.
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GNU CC 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 2, or (at your option)
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any later version.
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GNU CC 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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You should have received a copy of the GNU General Public License
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along with GNU CC; see the file COPYING. If not, write to
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the Free Software Foundation, 675 Mass Ave, Cambridge, MA 02139, USA. */
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#include "rs6000/rs6000.h"
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/* Tell the assembler to assume that all undefined names are external. */
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#undef ASM_SPEC
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#define ASM_SPEC "-u"
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/* These are not necessary when we pass -u to the assembler, and undefining
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them saves a great deal of space in object files. */
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#undef ASM_OUTPUT_EXTERNAL
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#undef ASM_OUTPUT_EXTERNAL_LIBCALL
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1995-04-18 02:35:02 -04:00
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#define ASM_OUTPUT_EXTERNAL(FILE, DECL, NAME) \
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{ rtx _symref = XEXP (DECL_RTL (DECL), 0); \
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if ((TREE_CODE (DECL) == VAR_DECL \
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|| TREE_CODE (DECL) == FUNCTION_DECL) \
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&& (NAME)[0] != '*' \
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&& (NAME)[strlen (NAME) - 1] != ']') \
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{ \
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char *_name = (char *) permalloc (strlen (XSTR (_symref, 0)) + 5); \
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strcpy (_name, XSTR (_symref, 0)); \
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strcat (_name, TREE_CODE (DECL) == FUNCTION_DECL ? "[DS]" : "[RW]"); \
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XSTR (_symref, 0) = _name; \
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} \
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}
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