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From: "rguenth at gcc dot gnu.org" <gcc-bugzilla@gcc.gnu.org>
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Subject: [Bug tree-optimization/97821] [9/10/11/12 Regression] wrong code
 with -ftree-vectorize at -O1 on x86_64-pc-linux-gnu by r6-3608
Date: Tue, 01 Feb 2022 15:22:11 +0000
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https://gcc.gnu.org/bugzilla/show_bug.cgi?id=3D97821

Richard Biener <rguenth at gcc dot gnu.org> changed:

           What    |Removed                     |Added
----------------------------------------------------------------------------
           Assignee|unassigned at gcc dot gnu.org      |rguenth at gcc dot =
gnu.org
             Status|NEW                         |ASSIGNED

--- Comment #10 from Richard Biener <rguenth at gcc dot gnu.org> ---
OK, so meanwhile when adding more births when we add clobbers during late
transforms I get to improve the situation (now it only fails at -Os and -O2
-flto).=