gcc/config/rs6000/t-spe

   1 # Multilibs for e500
   2 #
   3 # Copyright (C) 2003-2014 Free Software Foundation, Inc.
   4 #
   5 # This file is part of GCC.
   6 #
   7 # GCC is free software; you can redistribute it and/or modify
   8 # it under the terms of the GNU General Public License as published by
   9 # the Free Software Foundation; either version 3, or (at your option)
  10 # any later version.
  11 #
  12 # GCC is distributed in the hope that it will be useful,
  13 # but WITHOUT ANY WARRANTY; without even the implied warranty of
  14 # MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
  15 # GNU General Public License for more details.
  16 #
  17 # You should have received a copy of the GNU General Public License
  18 # along with GCC; see the file COPYING3.  If not see
  19 # <http://www.gnu.org/licenses/>.
  20
  21 # What we really want are these variants:
  22 #       -mcpu=7400
  23 #       -mcpu=7400 -maltivec -mabi=altivec
  24 #       -mcpu=7400 -msoft-float
  25 #       -msoft-float
  26 #       -mno-spe -mabi=no-spe
  27 #       -mno-spe -mabi=no-spe -mno-isel
  28 # so we'll need to create exceptions later below.
  29
  30 MULTILIB_OPTIONS        = mcpu=7400 \
  31                           maltivec \
  32                           mabi=altivec \
  33                           msoft-float \
  34                           mno-spe \
  35                           mabi=no-spe \
  36                           mno-isel \
  37                           mlittle
  38
  39 MULTILIB_DIRNAMES       = mpc7400 altivec abi-altivec \
  40                           nof no-spe no-abi-spe no-isel le
  41
  42 MULTILIB_EXCEPTIONS     = maltivec mabi=altivec mno-spe mabi=no-spe mno-isel \
  43                           maltivec/mabi=altivec \
  44                           mcpu=7400/maltivec \
  45                           mcpu=7400/mabi=altivec \
  46                           *mcpu=7400/*mno-spe* \
  47                           *mcpu=7400/*mabi=no-spe* \
  48                           *mcpu=7400/*mno-isel* \
  49                           *maltivec/*msoft-float* \
  50                           *maltivec/*mno-spe* \
  51                           *maltivec/*mabi=no-spe* \
  52                           *maltivec/*mno-isel* \
  53                           *mabi=altivec/*msoft-float* \
  54                           *mabi=altivec/*mno-spe* \
  55                           *mabi=altivec/*mabi=no-spe* \
  56                           *mabi=altivec/*mno-isel* \
  57                           *msoft-float/*mno-spe* \
  58                           *msoft-float/*mabi=no-spe* \
  59                           *msoft-float/*mno-isel* \
  60                           mno-spe/mno-isel \
  61                           mabi=no-spe/mno-isel \
  62                           mno-isel/mlittle \
  63                           mabi=no-spe/mno-isel/mlittle \
  64                           mno-spe/mlittle \
  65                           mabi=spe/mlittle \
  66                           mcpu=7400/mabi=altivec/mlittle \
  67                           mcpu=7400/maltivec/mlittle \
  68                           mabi=no-spe/mlittle \
  69                           mno-spe/mno-isel/mlittle \
  70                           mabi=altivec/mlittle \
  71                           maltivec/mlittle \
  72                           maltivec/mabi=altivec/mlittle