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From: "law at redhat dot com" <gcc-bugzilla@gcc.gnu.org>
To: gcc-bugs@gcc.gnu.org
Subject: [Bug tree-optimization/92955] [10 regression] False positive stringop-overflow warning with vectorization and loop unrolling
Date: Fri, 20 Mar 2020 22:10:29 +0000 [thread overview]
Message-ID: <bug-92955-4-nHMVJJtNyj@http.gcc.gnu.org/bugzilla/> (raw)
In-Reply-To: <bug-92955-4@http.gcc.gnu.org/bugzilla/>
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=92955
Jeffrey A. Law <law at redhat dot com> changed:
What |Removed |Added
----------------------------------------------------------------------------
Target Milestone|10.0 |11.0
--- Comment #10 from Jeffrey A. Law <law at redhat dot com> ---
Certainly. So ISTM this is punt to gcc-11 (and likely beyond) and hope that
one day we can do better at determining some of the unrolled iterations can't
actually happen at runtime and can be removed.
next prev parent reply other threads:[~2020-03-20 22:10 UTC|newest]
Thread overview: 7+ messages / expand[flat|nested] mbox.gz Atom feed top
[not found] <bug-92955-4@http.gcc.gnu.org/bugzilla/>
2020-03-20 8:58 ` rguenth at gcc dot gnu.org
2020-03-20 22:10 ` law at redhat dot com [this message]
2021-01-14 8:21 ` [Bug tree-optimization/92955] [10/11 " rguenth at gcc dot gnu.org
2021-04-27 11:38 ` [Bug tree-optimization/92955] [10/11/12 " jakub at gcc dot gnu.org
2021-07-28 7:04 ` rguenth at gcc dot gnu.org
2022-04-21 7:47 ` rguenth at gcc dot gnu.org
2023-05-29 10:02 ` [Bug tree-optimization/92955] [10/11/12/13/14 " jakub at gcc dot gnu.org
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