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- /* Definitions of target machine for GNU compiler,
- for Sun SPARC-V9 on a hypothetical a.out format machine.
- Copyright (C) 1994 Free Software Foundation, Inc.
- Contributed by Doug Evans, dje@cygnus.com.
-
- This file is part of GNU CC.
-
- GNU CC 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.
-
- GNU CC 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 GNU CC; see the file COPYING. If not, write to
- the Free Software Foundation, 675 Mass Ave, Cambridge, MA 02139, USA. */
-
- /* This is a v9 only compiler. -mv8 is not expected to work. If you want
- a v8/v9 compiler, this isn't the place to do it. */
- /* ??? Until real v9 machines exist, all of this is subject to change. */
- /* ??? This file should really be called sp64-sunos4.h or some such but that
- would be a bit misleading since no such machines exist yet. The current
- name is also misleading since the term "aout" is more properly applied to
- embedded configurations. */
-
- #define SPARCV9 /* See sparc.h. */
-
- #include "sparc/sparc.h"
-
- /* A v9 compiler with 32 bit integers and 64 bit pointers,
- in a Medium/Low code model with only 32 bit assembler support. */
-
- #undef TARGET_DEFAULT
- #define TARGET_DEFAULT \
- (MASK_V9 + MASK_MEDLOW + MASK_ENV32 + MASK_PTR64 + MASK_HARD_QUAD + MASK_EPILOGUE + MASK_FPU)
-
- /* ??? Disabled for v9 as the current implementation of the Medium/Anywhere
- code model needs this in the data segment (still true?). Let's hope the
- assembler is fixed. */
- #undef JUMP_TABLES_IN_TEXT_SECTION
-
- /* Put all data in the data segment (necessary for the current implementation
- of the Medium/Anywhere code model - see if still true). */
-
- #define READONLY_DATA_SECTION data_section
-