Mercurial > hg > CbC > CbC_gcc
view gcc/config/rs6000/t-rtems @ 55:77e2b8dfacca gcc-4.4.5
update it from 4.4.3 to 4.5.0
author | ryoma <e075725@ie.u-ryukyu.ac.jp> |
---|---|
date | Fri, 12 Feb 2010 23:39:51 +0900 |
parents | a06113de4d67 |
children | 04ced10e8804 |
line wrap: on
line source
# Multilibs for powerpc RTEMS targets. # # Copyright (C) 2004, 2005, 2009 Free Software Foundation, Inc. # # 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/>. MULTILIB_OPTIONS = \ mcpu=403/mcpu=505/mcpu=601/mcpu=603e/mcpu=604/mcpu=860/mcpu=7400 \ Dmpc8260 \ msoft-float MULTILIB_DIRNAMES = \ m403 m505 m601 m603e m604 m860 m7400 \ mpc8260 \ nof # MULTILIB_MATCHES = ${MULTILIB_MATCHES_FLOAT} MULTILIB_MATCHES = MULTILIB_MATCHES += ${MULTILIB_MATCHES_ENDIAN} MULTILIB_MATCHES += ${MULTILIB_MATCHES_SYSV} # Map 405 to 403 MULTILIB_MATCHES += mcpu?403=mcpu?405 # Map 602, 603e, 603 to 603e MULTILIB_MATCHES += mcpu?603e=mcpu?602 MULTILIB_MATCHES += mcpu?603e=mcpu?603 # Map 801, 821, 823 to 860 MULTILIB_MATCHES += mcpu?860=mcpu?801 MULTILIB_MATCHES += mcpu?860=mcpu?821 MULTILIB_MATCHES += mcpu?860=mcpu?823 # Map 7450 to 7400 MULTILIB_MATCHES += mcpu?7400=mcpu?7450 # Map 750 to . MULTILIB_MATCHES += mcpu?750= # Soft-float only, default implies msoft-float # NOTE: Must match with MULTILIB_MATCHES_FLOAT and MULTILIB_MATCHES MULTILIB_SOFTFLOAT_ONLY = \ *mcpu=401/*msoft-float* \ *mcpu=403/*msoft-float* \ *mcpu=405/*msoft-float* \ *mcpu=801/*msoft-float* \ *mcpu=821/*msoft-float* \ *mcpu=823/*msoft-float* \ *mcpu=860/*msoft-float* # Hard-float only, take out msoft-float MULTILIB_HARDFLOAT_ONLY = \ *mcpu=505/*msoft-float* MULTILIB_EXCEPTIONS = # Disallow -Dppc and -Dmpc without other options MULTILIB_EXCEPTIONS += Dppc* Dmpc* MULTILIB_EXCEPTIONS += \ ${MULTILIB_SOFTFLOAT_ONLY} \ ${MULTILIB_HARDFLOAT_ONLY} # Special rules # Take out all variants we don't want MULTILIB_EXCEPTIONS += *mcpu=403/Dmpc* MULTILIB_EXCEPTIONS += *mcpu=505/Dmpc* MULTILIB_EXCEPTIONS += *mcpu=601/Dmpc* MULTILIB_EXCEPTIONS += *mcpu=604/Dmpc* MULTILIB_EXCEPTIONS += *mcpu=750/Dmpc* MULTILIB_EXCEPTIONS += *mcpu=860/Dmpc* MULTILIB_EXCEPTIONS += *mcpu=7400/Dmpc*