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959fc02c | 1 | # -Werror overrides for targets with 16 bit pointers |
a5544970 | 2 | # Copyright (C) 2010-2019 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 |