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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
52 lines
1.7 KiB
C
52 lines
1.7 KiB
C
/* High precision, low overhead timing functions. Generic version.
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Copyright (C) 1998-2021 Free Software Foundation, Inc.
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This file is part of the GNU C Library.
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Contributed by Ulrich Drepper <drepper@cygnus.com>, 1998.
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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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#ifndef _HP_TIMING_H
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#define _HP_TIMING_H 1
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#include <time.h>
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#include <stdint.h>
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#include <hp-timing-common.h>
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/* It should not be used for ld.so. */
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#define HP_TIMING_INLINE (0)
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typedef uint64_t hp_timing_t;
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/* The clock_gettime (CLOCK_MONOTONIC) has unspecified starting time,
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nano-second accuracy, and for some architectues is implemented as
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vDSO symbol. */
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#ifdef _ISOMAC
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# define HP_TIMING_NOW(var) \
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({ \
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struct timespec tv; \
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clock_gettime (CLOCK_MONOTONIC, &tv); \
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(var) = (tv.tv_nsec + UINT64_C(1000000000) * tv.tv_sec); \
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})
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#else
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# define HP_TIMING_NOW(var) \
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({ \
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struct __timespec64 tv; \
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__clock_gettime64 (CLOCK_MONOTONIC, &tv); \
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(var) = (tv.tv_nsec + UINT64_C(1000000000) * tv.tv_sec); \
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})
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#endif
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#endif /* hp-timing.h */
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