1  /* Target definitions for PowerPC running Darwin (Mac OS X) for a 32b host
       2     with a 64b miultilib.
       3     Copyright (C) 2019-2023 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 it
       8     under the terms of the GNU General Public License as published
       9     by the Free Software Foundation; either version 3, or (at your
      10     option) any later version.
      11  
      12     GCC is distributed in the hope that it will be useful, but WITHOUT
      13     ANY WARRANTY; without even the implied warranty of MERCHANTABILITY
      14     or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU General Public
      15     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  #undef DARWIN_ARCH_SPEC
      22  #define DARWIN_ARCH_SPEC "%{m64:ppc64;:ppc}"
      23  
      24  #undef DARWIN_SUBARCH_SPEC
      25  #define DARWIN_SUBARCH_SPEC "			\
      26   %{m64: ppc64}					\
      27   %{!m64:					\
      28   %{mcpu=601:ppc601;				\
      29     mcpu=603:ppc603;				\
      30     mcpu=603e:ppc603;				\
      31     mcpu=604:ppc604;				\
      32     mcpu=604e:ppc604e;				\
      33     mcpu=740:ppc750;				\
      34     mcpu=750:ppc750;				\
      35     mcpu=G3:ppc750;				\
      36     mcpu=7400:ppc7400;				\
      37     mcpu=G4:ppc7400;				\
      38     mcpu=7450:ppc7450;				\
      39     mcpu=970:ppc970;				\
      40     mcpu=power4:ppc970;				\
      41     mcpu=G5:ppc970;				\
      42     :ppc}}"
      43  
      44  #undef SUBTARGET_EXTRA_SPECS
      45  #define SUBTARGET_EXTRA_SPECS			\
      46    DARWIN_EXTRA_SPECS                            \
      47    { "darwin_arch", DARWIN_ARCH_SPEC },		\
      48    { "darwin_crt2", DARWIN_CRT2_SPEC },		\
      49    { "darwin_subarch", DARWIN_SUBARCH_SPEC },