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[Bug libc/17797] CLOCKS_PER_SEC has the wrong type for ILP32 targets


https://sourceware.org/bugzilla/show_bug.cgi?id=17797

--- Comment #4 from cvs-commit at gcc dot gnu.org <cvs-commit at gcc dot gnu.org> ---
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https://sourceware.org/git/gitweb.cgi?p=glibc.git;h=57ada0e7e79b9421a77d2b92dffce0f9e8e087b5

commit 57ada0e7e79b9421a77d2b92dffce0f9e8e087b5
Author: H.J. Lu <hjl.tools@gmail.com>
Date:   Tue Jan 6 04:59:13 2015 -0800

    Define CLOCKS_PER_SEC type to the type clock_t

    C99 specifies that CLOCKS_PER_SEC is an expression with the type clock_t.
    This patch adds a generic <bits/time2.h> to define CLOCKS_PER_SEC and
    provides the Linux/x86-64 version of <bits/time2.h> to support x32.

        [BZ #17797]
        * bits/time.h (CLOCKS_PER_SEC): Changed to ((clock_t) 1000000).
        * sysdeps/unix/sysv/linux/bits/time.h (CLOCKS_PER_SEC): Likewise.
        * sysdeps/unix/sysv/linux/clock.c (clock): _Static_assert
        CLOCKS_PER_SEC == 1000000.
        * time/clocktest.c (main): Replace %ld with %jd and cast to
        intmax_t.

-----------------------------------------------------------------------

Summary of changes:
 ChangeLog                           |   10 ++++++++++
 NEWS                                |    2 +-
 bits/time.h                         |    8 ++++----
 sysdeps/unix/sysv/linux/bits/time.h |    8 ++++----
 sysdeps/unix/sysv/linux/clock.c     |    7 +++----
 time/clocktest.c                    |    4 ++--
 6 files changed, 24 insertions(+), 15 deletions(-)

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