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From: "hp at gcc dot gnu.org" <gcc-bugzilla@gcc.gnu.org>
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Subject: [Bug middle-end/105629] [13 Regression] g++.dg/opt/pr94589-2.C for
 cris, m68k, s390x
Date: Thu, 19 May 2022 22:40:44 +0000
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https://gcc.gnu.org/bugzilla/show_bug.cgi?id=3D105629

Hans-Peter Nilsson <hp at gcc dot gnu.org> changed:

           What    |Removed                     |Added
----------------------------------------------------------------------------
                 CC|                            |rguenth at gcc dot gnu.org

--- Comment #1 from Hans-Peter Nilsson <hp at gcc dot gnu.org> ---
It's r13-204-g93416de0cb7235, "Remove GIMPLE restriction of ! using match.pd
patterns".  A brief look at the diff of the assembly between that and that^
indicates a code quality regression.=