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I used these shell commands: ../glibc/scripts/update-copyrights $PWD/../gnulib/build-aux/update-copyright (cd ../glibc && git commit -am"[this commit message]") and then ignored the output, which consisted lines saying "FOO: warning: copyright statement not found" for each of 6694 files FOO. I then removed trailing white space from benchtests/bench-pthread-locks.c and iconvdata/tst-iconv-big5-hkscs-to-2ucs4.c, to work around this diagnostic from Savannah: remote: *** pre-commit check failed ... remote: *** error: lines with trailing whitespace found remote: error: hook declined to update refs/heads/master
42 lines
1.5 KiB
C
42 lines
1.5 KiB
C
/* Multiple versions of memchr.
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Copyright (C) 2013-2021 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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<https://www.gnu.org/licenses/>. */
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#if IS_IN (libc)
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# undef memchr
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/* Redefine memchr so that the compiler won't make the weak_alias point
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to internal hidden definition (__GI_memchr), since PPC32 does not
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support local IFUNC calls. */
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# define memchr __redirect_memchr
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# include <string.h>
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# include "init-arch.h"
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extern __typeof (__redirect_memchr) __memchr_ppc attribute_hidden;
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extern __typeof (__redirect_memchr) __memchr_power7 attribute_hidden;
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extern __typeof (__redirect_memchr) __libc_memchr;
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libc_ifunc (__libc_memchr,
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(hwcap & PPC_FEATURE_HAS_VSX)
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? __memchr_power7
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: __memchr_ppc);
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#undef memchr
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weak_alias (__libc_memchr, memchr)
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#else
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#include <string/memchr.c>
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#endif
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