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From: "sjames at gcc dot gnu.org" <gcc-bugzilla@gcc.gnu.org>
To: gcc-bugs@gcc.gnu.org
Subject: [Bug rtl-optimization/115056] [14 regression] Miscompilation (also
 triggering -Wstringop-overflow and -Warray-bounds warning) when -O2 or higher
Date: Sun, 12 May 2024 23:29:43 +0000
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X-Bugzilla-Version: 14.1.1
X-Bugzilla-Keywords: wrong-code
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https://gcc.gnu.org/bugzilla/show_bug.cgi?id=3D115056

Sam James <sjames at gcc dot gnu.org> changed:

           What    |Removed                     |Added
----------------------------------------------------------------------------
                 CC|                            |sjames at gcc dot gnu.org
           Keywords|                            |wrong-code
            Summary|Miscompilation triggering   |[14 regression]
                   |-Wstringop-overflow and     |Miscompilation (also
                   |-Warray-bounds warning when |triggering
                   |-O2 or higher               |-Wstringop-overflow and
                   |                            |-Warray-bounds warning)
                   |                            |when -O2 or higher

--- Comment #1 from Sam James <sjames at gcc dot gnu.org> ---
Just to be clear as it might be easy to misread: the warnings are maybe a h=
int
about what's going on, and not the complaint here.

I can reproduce diff. results w/ 13 vs 14, not looked further yet.=