1# Exclude libgcc.so symbols for the Synopsys DesignWare ARC CPU.
2
3# Copyright (C) 2007-2016 Free Software Foundation, Inc.
4# Contributor: Joern Rennecke <joern.rennecke@embecosm.com>
5#              on behalf of Synopsys Inc.
6
7# This file is part of GCC.
8
9# GCC is free software; you can redistribute it and/or modify it under
10# the terms of the GNU General Public License as published by the Free
11# Software Foundation; either version 3, or (at your option) any later
12# version.
13
14# GCC is distributed in the hope that it will be useful, but WITHOUT ANY
15# WARRANTY; without even the implied warranty of MERCHANTABILITY or
16# FITNESS FOR A PARTICULAR PURPOSE.  See the GNU General Public License
17# for more details.
18
19# Under Section 7 of GPL version 3, you are granted additional
20# permissions described in the GCC Runtime Library Exception, version
21# 3.1, as published by the Free Software Foundation.
22
23# You should have received a copy of the GNU General Public License and
24# a copy of the GCC Runtime Library Exception along with this program;
25# see the files COPYING3 and COPYING.RUNTIME respectively.  If not, see
26# <http://www.gnu.org/licenses/>.  */
27
28# Exclude various symbols which should not be visible in libgcc.so for ARC.
29# Floating point comparisons use a special lightweight ABI which is not
30# compatible with calls via a plt.  Moreover, the code is so compact that
31# it is better to include a separate copy in each dso.
32%exclude {
33  __eqsf2
34  __eqdf2
35  __gtsf2
36  __gtdf2
37  __gesf2
38  __gedf2
39  __uneqsf2
40  __uneqdf2
41  __ordsf2
42  __orddf2
43}
44