1/* Definitions of target machine for GNU compiler, 2 for AltiVec enhanced PowerPC machines running GNU/Linux. 3 Copyright (C) 2001-2020 Free Software Foundation, Inc. 4 Contributed by Aldy Hernandez (aldyh@redhat.com). 5 6 This file is part of GCC. 7 8 GCC is free software; you can redistribute it and/or modify it 9 under the terms of the GNU General Public License as published 10 by the Free Software Foundation; either version 3, or (at your 11 option) any later version. 12 13 GCC is distributed in the hope that it will be useful, but WITHOUT 14 ANY WARRANTY; without even the implied warranty of MERCHANTABILITY 15 or FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public 16 License for more details. 17 18 You should have received a copy of the GNU General Public License 19 along with GCC; see the file COPYING3. If not see 20 <http://www.gnu.org/licenses/>. */ 21 22/* Override rs6000.h and sysv4.h definition. */ 23#if (TARGET_DEFAULT & MASK_LITTLE_ENDIAN) 24#undef TARGET_DEFAULT 25#define TARGET_DEFAULT (MASK_ALTIVEC | MASK_LITTLE_ENDIAN) 26#else 27#undef TARGET_DEFAULT 28#define TARGET_DEFAULT MASK_ALTIVEC 29#endif 30 31#undef ASM_DEFAULT_EXTRA 32#define ASM_DEFAULT_EXTRA " %{!mvsx:%{!maltivec:%{!mno-altivec:-maltivec}}}" 33 34#undef SUBSUBTARGET_OVERRIDE_OPTIONS 35#define SUBSUBTARGET_OVERRIDE_OPTIONS rs6000_altivec_abi = 1 36