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From: "pinskia at gcc dot gnu.org" <gcc-bugzilla@gcc.gnu.org>
To: gcc-bugs@gcc.gnu.org
Subject: [Bug target/109903] Register misallocation in hand-crafted asm insn,
 no diagnostics produced
Date: Thu, 18 May 2023 15:02:11 +0000
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https://gcc.gnu.org/bugzilla/show_bug.cgi?id=3D109903

Andrew Pinski <pinskia at gcc dot gnu.org> changed:

           What    |Removed                     |Added
----------------------------------------------------------------------------
         Resolution|---                         |INVALID
             Status|UNCONFIRMED                 |RESOLVED

--- Comment #1 from Andrew Pinski <pinskia at gcc dot gnu.org> ---
You need to use an early clobber on the output constraint as documented.
https://gcc.gnu.org/onlinedocs/gcc-13.1.0/gcc/Modifiers.html#index-earlyclo=
bber-operand=