diff options
Diffstat (limited to 'gcc-4.9/libgcc/config/arc/libgcc-excl.ver')
-rw-r--r-- | gcc-4.9/libgcc/config/arc/libgcc-excl.ver | 43 |
1 files changed, 43 insertions, 0 deletions
diff --git a/gcc-4.9/libgcc/config/arc/libgcc-excl.ver b/gcc-4.9/libgcc/config/arc/libgcc-excl.ver new file mode 100644 index 000000000..b78ec672c --- /dev/null +++ b/gcc-4.9/libgcc/config/arc/libgcc-excl.ver @@ -0,0 +1,43 @@ +# Exclude libgcc.so symbols for the Synopsys DesignWare ARC CPU. + +# Copyright (C) 2007-2014 Free Software Foundation, Inc. +# Contributor: Joern Rennecke <joern.rennecke@embecosm.com> +# on behalf of Synopsys 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. + +# Under Section 7 of GPL version 3, you are granted additional +# permissions described in the GCC Runtime Library Exception, version +# 3.1, as published by the Free Software Foundation. + +# You should have received a copy of the GNU General Public License and +# a copy of the GCC Runtime Library Exception along with this program; +# see the files COPYING3 and COPYING.RUNTIME respectively. If not, see +# <http://www.gnu.org/licenses/>. */ + +# Exclude various symbols which should not be visible in libgcc.so for ARC. +# Floating point comparisons use a special lightweight ABI which is not +# compatible with calls via a plt. Moreover, the code is so compact that +# it is better to include a separate copy in each dso. +%exclude { + __eqsf2 + __eqdf2 + __gtsf2 + __gtdf2 + __gesf2 + __gedf2 + __uneqsf2 + __uneqdf2 + __ordsf2 + __orddf2 +} |