gcc/config/pdp11/t-pdp11

   1 # Copyright (C) 1995, 1997, 1998, 2001, 2002,
   2 # 2004, 2010, 2011 Free Software Foundation, Inc.
   3 #
   4 # This file is part of GCC.
   5 #
   6 # GCC is free software; you can redistribute it and/or modify
   7 # it under the terms of the GNU General Public License as published by
   8 # the Free Software Foundation; either version 3, or (at your option)
   9 # any later version.
  10 #
  11 # GCC is distributed in the hope that it will be useful,
  12 # but WITHOUT ANY WARRANTY; without even the implied warranty of
  13 # MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
  14 # GNU General Public License for more details.
  15 #
  16 # You should have received a copy of the GNU General Public License
  17 # along with GCC; see the file COPYING3.  If not see
  18 # <http://www.gnu.org/licenses/>.
  19
  20 MULTILIB_OPTIONS = msoft-float
  21
  22 # Because the pdp11 POINTER_SIZE is only 16, in dwarf2out.c,
  23 # DWARF_ARANGES_PAD_SIZE is 0, thus a loop in output_aranges that checks
  24 # (i < (unsigned) DWARF_ARANGES_PAD_SIZE) elicits a warning that the
  25 # comparison is always false.
  26 # We could say "-Werror -Wno-error=type-limits", alas, not all supported
  27 # gcc bootstrap compilers support the latter option.
  28 dwarf2out.o-warn = -Wno-error