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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/109456] `-ffixed-reg` cannot prevent using `reg` for
 ABI-mandated roles (argument register etc) and the behavior should be
 documented more clearly
Date: Mon, 12 Jun 2023 09:08:05 +0000
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https://gcc.gnu.org/bugzilla/show_bug.cgi?id=3D109456

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

           What    |Removed                     |Added
----------------------------------------------------------------------------
            Summary|`-ffixed` is ignored for    |`-ffixed-reg` cannot
                   |`a` registers on RISC-V.    |prevent using `reg` for
                   |                            |ABI-mandated roles
                   |                            |(argument register etc) and
                   |                            |the behavior should be
                   |                            |documented more clearly

--- Comment #11 from Xi Ruoyao <xry111 at gcc dot gnu.org> ---
Not a RISCV-specific issue.=