Blame sysdeps/aarch64/mcount.c

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/* Copyright (C) 2013-2018 Free Software Foundation, Inc.
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   This file is part of the GNU C Library.
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   The GNU C Library is free software; you can redistribute it and/or
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   modify it under the terms of the GNU Lesser General Public
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   License as published by the Free Software Foundation; either
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   version 2.1 of the License, or (at your option) any later version.
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   The GNU C Library is distributed in the hope that it will be useful,
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   but WITHOUT ANY WARRANTY; without even the implied warranty of
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   MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
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   Lesser General Public License for more details.
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   You should have received a copy of the GNU Lesser General Public
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   License along with the GNU C Library.  If not, see
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   <http://www.gnu.org/licenses/>.  */
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#include <shlib-compat.h>
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#include <gmon/mcount.c>
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/* We forgot to add _mcount in glibc 2.17.  We added it in 2.18
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   therefore we want it to be added with version GLIBC_2_18.  However,
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   setting the version is not straight forward because a generic
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   Version file includes an earlier 2.xx version for each this symbol
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   and the linker uses the first version it sees.  */
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#if SHLIB_COMPAT (libc, GLIBC_2_17, GLIBC_2_18)
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versioned_symbol (libc, __mcount, _mcount, GLIBC_2_18);
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#else
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strong_alias (__mcount, _mcount);
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#endif