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From: "amker at gcc dot gnu.org" <gcc-bugzilla@gcc.gnu.org>
To: gcc-bugs@gcc.gnu.org
Subject: [Bug rtl-optimization/56590] Replace auto-inc-dec pass with generic address mode selection pass
Date: Tue, 03 Feb 2015 02:23:00 -0000	[thread overview]
Message-ID: <bug-56590-4-xqCdiTWDhy@http.gcc.gnu.org/bugzilla/> (raw)
In-Reply-To: <bug-56590-4@http.gcc.gnu.org/bugzilla/>

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=56590

amker at gcc dot gnu.org changed:

           What    |Removed                     |Added
----------------------------------------------------------------------------
                 CC|                            |amker at gcc dot gnu.org

--- Comment #1 from amker at gcc dot gnu.org ---
This surely sounds interesting.  Like I suggested in PR62173, RTL optimizer
might be able to do more in address expression re-association and addressing
mode choosing.
But it's difficult to change base/offset for addresses which are IVOPTed on
GIMPLE.


  reply	other threads:[~2015-02-03  2:23 UTC|newest]

Thread overview: 6+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2013-03-10 17:05 [Bug rtl-optimization/56590] New: " olegendo at gcc dot gnu.org
2015-02-03  2:23 ` amker at gcc dot gnu.org [this message]
2015-02-03 10:59 ` [Bug rtl-optimization/56590] " olegendo at gcc dot gnu.org
2015-05-22 13:57 ` olegendo at gcc dot gnu.org
2015-10-03 15:31 ` olegendo at gcc dot gnu.org
2023-07-22  3:07 ` pinskia at gcc dot gnu.org

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