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From: "fanghuaqi at vip dot qq.com" <gcc-bugzilla@gcc.gnu.org>
To: gcc-bugs@gcc.gnu.org
Subject: [Bug target/113715] RISC-V: If the Zcmp is enabled, the a0 register operates abnormally when the program returns
Date: Tue, 06 Feb 2024 03:16:13 +0000	[thread overview]
Message-ID: <bug-113715-4-dDRlZG4KaQ@http.gcc.gnu.org/bugzilla/> (raw)
In-Reply-To: <bug-113715-4@http.gcc.gnu.org/bugzilla/>

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=113715

Huaqi <fanghuaqi at vip dot qq.com> changed:

           What    |Removed                     |Added
----------------------------------------------------------------------------
                 CC|                            |fanghuaqi at vip dot qq.com

--- Comment #1 from Huaqi <fanghuaqi at vip dot qq.com> ---
I tried to revert this commit
https://gcc.gnu.org/git/?p=gcc.git;a=commit;h=b27d323a368033f0b37e93c57a57a35fd9997864

Then the wrong generated cm.popretz is removed, and it now works as expected,
could somebody check whether there is a better solution to this patch.

Thanks

  reply	other threads:[~2024-02-06  3:16 UTC|newest]

Thread overview: 5+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2024-02-02  8:51 [Bug c/113715] New: " mumuxi_ll at outlook dot com
2024-02-06  3:16 ` fanghuaqi at vip dot qq.com [this message]
2024-02-06  3:36 ` [Bug target/113715] " pinskia at gcc dot gnu.org
2024-02-08  3:11 ` fanghuaqi at vip dot qq.com
2024-06-04  9:01 ` gaofei at eswincomputing dot com

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