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[Bug locale/19512] Stale `#ifndef HAVE_BUILTIN_EXPECT' in `intl/{gettextP,loadinfo}.h'


https://sourceware.org/bugzilla/show_bug.cgi?id=19512

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- Log -----------------------------------------------------------------
https://sourceware.org/git/gitweb.cgi?p=glibc.git;h=80fcb5c583b5b241e3796f10a09cbe8e1dd30b5a

commit 80fcb5c583b5b241e3796f10a09cbe8e1dd30b5a
Author: Dmitry V. Levin <ldv@altlinux.org>
Date:   Sat Jan 23 23:48:10 2016 +0000

    intl: reintroduce unintentionally disabled optimization

    HAVE_BUILTIN_EXPECT macro was removed by commit glibc-2.14-280-g3ce1f29,
    but then its use was unintentionally reintroduced during merge with GNU
    gettext 0.19.3 by commit glibc-2.20-324-g6d24885, effectively disabling
    all optimization based on __builtin_expect.  As intl files are also part
    of GNU gettext, HAVE_BUILTIN_EXPECT macro cannot be removed, so define
    it unconditionally in config.h.in instead.

    [BZ #19512]
    * config.h.in (HAVE_BUILTIN_EXPECT): New macro.

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

Summary of changes:
 ChangeLog   |    5 +++++
 config.h.in |    5 +++++
 2 files changed, 10 insertions(+), 0 deletions(-)

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