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From: "xry111 at gcc dot gnu.org" <gcc-bugzilla@gcc.gnu.org>
To: gcc-bugs@gcc.gnu.org
Subject: [Bug target/110457] Unnecessary movsx   eax, dil
Date: Thu, 29 Jun 2023 12:10:04 +0000
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X-Bugzilla-Keywords: ABI, missed-optimization
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https://gcc.gnu.org/bugzilla/show_bug.cgi?id=3D110457

Xi Ruoyao <xry111 at gcc dot gnu.org> changed:

           What    |Removed                     |Added
----------------------------------------------------------------------------
     Ever confirmed|0                           |1
                 CC|                            |xry111 at gcc dot gnu.org
             Status|UNCONFIRMED                 |WAITING
   Last reconfirmed|                            |2023-06-29

--- Comment #5 from Xi Ruoyao <xry111 at gcc dot gnu.org> ---
I guess we need an ABI expert to clarify things.=