1  /* Definitions of target machine for GNU compiler for Renesas / SuperH SH 
       2     non-Linux embedded targets.
       3     Copyright (C) 2002-2023 Free Software Foundation, Inc.
       4     Contributed by J"orn Rennecke <joern.rennecke@superh.com>
       5  
       6  This file is part of GCC.
       7  
       8  GCC 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 3, or (at your option)
      11  any later version.
      12  
      13  GCC 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 GCC; see the file COPYING3.  If not see
      20  <http://www.gnu.org/licenses/>.  */
      21  
      22  #undef USER_LABEL_PREFIX
      23  #define USER_LABEL_PREFIX "_"
      24  
      25  /* While the speed-optimized implementations of udivsi3_i4i / sdivsi3_i4i
      26     in libgcc are not available for SH2, the space-optimized ones in
      27     libgcc-Os-4-200 are.  Thus, when not optimizing for space, link
      28     libgcc-Os-4-200 after libgcc, so that -mdiv=call-table works for -m2.  */
      29  #define LIBGCC_SPEC "%{!shared: \
      30    %{m4-100*:-lic_invalidate_array_4-100} \
      31    %{m4-200*:-lic_invalidate_array_4-200} \
      32    %{m4-300*|m4-340:-lic_invalidate_array_4a %{!Os: -lgcc-4-300}} \
      33    %{m4a*:-lic_invalidate_array_4a}} \
      34    %{Os: -lgcc-Os-4-200} \
      35    -lgcc \
      36    %{!Os: -lgcc-Os-4-200}"