gcc/config/i386/darwin32-biarch.h

   1 /* Target definitions for i386 running Darwin with a 32b host and supporting
   2    a 64b multilib.
   3    Copyright (C) 2019-2022 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 #undef DARWIN_ARCH_SPEC
  22 #define DARWIN_ARCH_SPEC "%{m64:x86_64;:i386}"
  23
  24 #define TARGET_64BIT_DEFAULT 0
  25 #define TARGET_BI_ARCH 1
  26
  27 #undef  DARWIN_SUBARCH_SPEC
  28 #define DARWIN_SUBARCH_SPEC DARWIN_ARCH_SPEC
  29
  30 #undef SUBTARGET_EXTRA_SPECS
  31 #define SUBTARGET_EXTRA_SPECS                                   \
  32   DARWIN_EXTRA_SPECS                                            \
  33   { "darwin_arch", DARWIN_ARCH_SPEC },                          \
  34   { "darwin_crt2", "" },                                        \
  35   { "darwin_subarch", DARWIN_SUBARCH_SPEC },