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From: "juzhe.zhong at rivai dot ai" <gcc-bugzilla@gcc.gnu.org>
To: gcc-bugs@gcc.gnu.org
Subject: [Bug target/106694] Redundant move instructions in ARM SVE
 intrinsics use cases
Date: Tue, 07 Nov 2023 22:08:42 +0000
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X-Bugzilla-Keywords: missed-optimization, ra
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https://gcc.gnu.org/bugzilla/show_bug.cgi?id=3D106694

--- Comment #11 from JuzheZhong <juzhe.zhong at rivai dot ai> ---
(In reply to Richard Sandiford from comment #10)
> Some of the SME changes I'm working on fix this, but I'm not sure how wid=
ely
> we'll be able to use them on non-SME code.  Assigning myself just in case.

Hi, Richard. We are going to fix subreg issue by subreg liveness tracking on
IRA/LRA.
Hopefully today.=