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From: "hjl.tools at gmail dot com" <gcc-bugzilla@gcc.gnu.org>
To: gcc-bugs@gcc.gnu.org
Subject: [Bug target/94556] [10 Regression] FAIL: nptl/tst-thread-exit-clobber
Date: Fri, 10 Apr 2020 21:39:07 +0000
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https://gcc.gnu.org/bugzilla/show_bug.cgi?id=3D94556

H.J. Lu <hjl.tools at gmail dot com> changed:

           What    |Removed                     |Added
----------------------------------------------------------------------------
     Ever confirmed|0                           |1
                 CC|                            |ubizjak at gmail dot com
   Target Milestone|---                         |10.0
             Status|UNCONFIRMED                 |NEW
   Last reconfirmed|                            |2020-04-10

--- Comment #1 from H.J. Lu <hjl.tools at gmail dot com> ---
It is caused by r10-2846:

commit bc4aa158c9490e76573bee3eec90f893b7d0b1ae
Author: Uros Bizjak <ubizjak@gmail.com>
Date:   Wed Aug 28 17:09:51 2019 +0200

    * config/i386/i386-features.c
            (general_scalar_chain::compute_convert_gain):
            Correct cost for double-word shifts.
            (general_scalar_to_vector_candidate_p): Reject count operands
            greater or equal to mode bitsize.

    From-SVN: r274994=