gcc/config/pdp11/t-pdp11

   1 # Copyright (C) 1995-2014 Free Software Foundation, Inc.
   2 #
   3 # This file is part of GCC.
   4 #
   5 # GCC is free software; you can redistribute it and/or modify
   6 # it under the terms of the GNU General Public License as published by
   7 # the Free Software Foundation; either version 3, or (at your option)
   8 # any later version.
   9 #
  10 # GCC is distributed in the hope that it will be useful,
  11 # but WITHOUT ANY WARRANTY; without even the implied warranty of
  12 # MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
  13 # GNU General Public License for more details.
  14 #
  15 # You should have received a copy of the GNU General Public License
  16 # along with GCC; see the file COPYING3.  If not see
  17 # <http://www.gnu.org/licenses/>.
  18
  19 MULTILIB_OPTIONS = msoft-float
  20
  21 # Because the pdp11 POINTER_SIZE is only 16, in dwarf2out.c,
  22 # DWARF_ARANGES_PAD_SIZE is 0, thus a loop in output_aranges that checks
  23 # (i < (unsigned) DWARF_ARANGES_PAD_SIZE) elicits a warning that the
  24 # comparison is always false.
  25 # We could say "-Werror -Wno-error=type-limits", alas, not all supported
  26 # gcc bootstrap compilers support the latter option.
  27 dwarf2out.o-warn = -Wno-error