[thirdparty/gcc.git] / gcc / config / t-pnt16-warn

# -Werror overrides for targets with 16 bit pointers
# Copyright (C) 2010-2020 Free Software Foundation, Inc.
#
# This file is part of GCC.
#
# GCC is free software; you can redistribute it and/or modify
# it under the terms of the GNU General Public License as published by
# the Free Software Foundation; either version 3, or (at your option)
# any later version.
#
# GCC is distributed in the hope that it will be useful,
# but WITHOUT ANY WARRANTY; without even the implied warranty of
# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
# GNU General Public License for more details.
#
# You should have received a copy of the GNU General Public License
# along with GCC; see the file COPYING3.  If not see
# <http://www.gnu.org/licenses/>.


# Because POINTER_SIZE is only 16, in dwarf2out.c,
# DWARF_ARANGES_PAD_SIZE is 0, thus a loop in output_aranges that checks
# (i < (unsigned) DWARF_ARANGES_PAD_SIZE) elicits a warning that the
# comparison is always false.
# We could say "-Werror -Wno-error=type-limits", alas, not all supported
# gcc bootstrap compilers support the latter option.
dwarf2out.o-warn = -Wno-error
Commit	Line	Data
959fc02c	1	# -Werror overrides for targets with 16 bit pointers
8d9254fc	2	# Copyright (C) 2010-2020 Free Software Foundation, Inc.
959fc02c JR	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
	21	# Because 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