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1.1 ! root 1: /* Target definitions for GNU compiler for a little endian PowerPC ! 2: running System V.4 ! 3: Copyright (C) 1995, Free Software Foundation, Inc. ! 4: Contributed by Cygnus Support. ! 5: ! 6: This file is part of GNU CC. ! 7: ! 8: GNU CC is free software; you can redistribute it and/or modify ! 9: it under the terms of the GNU General Public License as published by ! 10: the Free Software Foundation; either version 2, or (at your option) ! 11: any later version. ! 12: ! 13: GNU CC is distributed in the hope that it will be useful, ! 14: but WITHOUT ANY WARRANTY; without even the implied warranty of ! 15: MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the ! 16: GNU General Public License for more details. ! 17: ! 18: You should have received a copy of the GNU General Public License ! 19: along with GNU CC; see the file COPYING. If not, write to ! 20: the Free Software Foundation, 59 Temple Place - Suite 330, ! 21: Boston, MA 02111-1307, USA. */ ! 22: ! 23: #include "rs6000/sysv4.h" ! 24: ! 25: #undef TARGET_DEFAULT ! 26: #define TARGET_DEFAULT (MASK_POWERPC | MASK_NEW_MNEMONICS | MASK_LITTLE_ENDIAN) ! 27: ! 28: #undef CPP_SPEC ! 29: #define CPP_SPEC "\ ! 30: %{posix: -D_POSIX_SOURCE} \ ! 31: %{mrelocatable: -D_RELOCATABLE} \ ! 32: %{mcall-sysv: -D_CALL_SYSV} %{mcall-aix: -D_CALL_AIX} %{!mcall-sysv: %{!mcall-aix: -D_CALL_SYSV}} \ ! 33: %{msoft-float: -D_SOFT_FLOAT} %{mcpu=403: -D_SOFT_FLOAT} \ ! 34: %{mbig: -D_BIG_ENDIAN -Amachine(bigendian)} \ ! 35: %{mbig-endian: -D_BIG_ENDIAN -Amachine(bigendian)} \ ! 36: %{!mbig: %{!mbig-endian: -D_LITTLE_ENDIAN -Amachine(littleendian)}} \ ! 37: %{!mcpu*: \ ! 38: %{mpower: %{!mpower2: -D_ARCH_PWR}} \ ! 39: %{mpower2: -D_ARCH_PWR2} \ ! 40: %{mpowerpc*: -D_ARCH_PPC} \ ! 41: %{mno-powerpc: %{!mpower: %{!mpower2: -D_ARCH_COM}}} \ ! 42: %{!mno-powerpc: -D_ARCH_PPC}} \ ! 43: %{mcpu=common: -D_ARCH_COM} \ ! 44: %{mcpu=power: -D_ARCH_PWR} \ ! 45: %{mcpu=powerpc: -D_ARCH_PPC} \ ! 46: %{mcpu=rios: -D_ARCH_PWR} \ ! 47: %{mcpu=rios1: -D_ARCH_PWR} \ ! 48: %{mcpu=rios2: -D_ARCH_PWR2} \ ! 49: %{mcpu=rsc: -D_ARCH_PWR} \ ! 50: %{mcpu=rsc1: -D_ARCH_PWR} \ ! 51: %{mcpu=403: -D_ARCH_PPC} \ ! 52: %{mcpu=601: -D_ARCH_PPC -D_ARCH_PWR} \ ! 53: %{mcpu=603: -D_ARCH_PPC} \ ! 54: %{mcpu=604: -D_ARCH_PPC}"
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