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From: "pinskia at gcc dot gnu.org" <gcc-bugzilla@gcc.gnu.org> To: gcc-bugs@gcc.gnu.org Subject: [Bug tree-optimization/64992] More optimize opportunity Date: Tue, 30 Nov 2021 22:08:43 +0000 [thread overview] Message-ID: <bug-64992-4-sMlEJvlkk0@http.gcc.gnu.org/bugzilla/> (raw) In-Reply-To: <bug-64992-4@http.gcc.gnu.org/bugzilla/> https://gcc.gnu.org/bugzilla/show_bug.cgi?id=64992 --- Comment #9 from Andrew Pinski <pinskia at gcc dot gnu.org> --- Note for rotate it is as simple as: (for cmp (eq ne) (simplify (cmp (rotate @0 INTEGER_CST@1) INTEGER_CST@2) (cmp @0 (rotate @2 @1)))) Let me see if that is already there or not and test that one out.
next prev parent reply other threads:[~2021-11-30 22:08 UTC|newest] Thread overview: 10+ messages / expand[flat|nested] mbox.gz Atom feed top 2015-02-10 3:01 [Bug tree-optimization/64992] New: " ishiura-compiler at ml dot kwansei.ac.jp 2015-02-10 10:18 ` [Bug tree-optimization/64992] " rguenth at gcc dot gnu.org 2015-02-15 5:15 ` ishiura-compiler at ml dot kwansei.ac.jp 2015-02-15 23:32 ` ishiura-compiler at ml dot kwansei.ac.jp 2021-11-29 3:51 ` pinskia at gcc dot gnu.org 2021-11-30 22:08 ` pinskia at gcc dot gnu.org [this message] 2021-11-30 22:18 ` pinskia at gcc dot gnu.org 2021-12-01 5:53 ` pinskia at gcc dot gnu.org 2022-08-15 16:41 ` cvs-commit at gcc dot gnu.org 2022-09-10 21:10 ` roger at nextmovesoftware dot com
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