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[/] [openrisc/] [tags/] [gnu-src/] [gcc-4.5.1/] [gcc-4.5.1-or32-1.0rc2/] [gcc/] [config/] [rs6000/] [linuxspe.h] - Rev 282
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/* Definitions of target machine for GNU compiler, for PowerPC e500 machines running GNU/Linux. Copyright (C) 2003, 2004, 2005, 2006, 2007, 2008 Free Software Foundation, Inc. Contributed by Aldy Hernandez (aldy@quesejoda.com). 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 3, 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 COPYING3. If not see <http://www.gnu.org/licenses/>. */ #undef TARGET_VERSION #define TARGET_VERSION fprintf (stderr, " (PowerPC E500 GNU/Linux)"); /* Override rs6000.h and sysv4.h definition. */ #undef TARGET_DEFAULT #define TARGET_DEFAULT (MASK_POWERPC | MASK_NEW_MNEMONICS | MASK_STRICT_ALIGN) #undef SUBSUBTARGET_OVERRIDE_OPTIONS #define SUBSUBTARGET_OVERRIDE_OPTIONS \ if (rs6000_select[1].string == NULL) \ rs6000_cpu = PROCESSOR_PPC8540; \ if (!rs6000_explicit_options.spe_abi) \ rs6000_spe_abi = 1; \ if (!rs6000_explicit_options.float_gprs) \ rs6000_float_gprs = 1; \ if (!rs6000_explicit_options.spe) \ rs6000_spe = 1; \ if (target_flags & MASK_64BIT) \ error ("-m64 not supported in this configuration") #undef ASM_DEFAULT_SPEC #define ASM_DEFAULT_SPEC "-mppc -mspe -me500"
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