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From: "ktkachov at gcc dot gnu.org" <gcc-bugzilla@gcc.gnu.org> To: gcc-bugs@gcc.gnu.org Subject: [Bug target/66049] Few AArch64 extend and add with shift tests generates sub optimal code with trunk gcc 6.0. Date: Tue, 12 May 2015 08:16:00 -0000 [thread overview] Message-ID: <bug-66049-4-LAoUnPeGwi@http.gcc.gnu.org/bugzilla/> (raw) In-Reply-To: <bug-66049-4@http.gcc.gnu.org/bugzilla/> https://gcc.gnu.org/bugzilla/show_bug.cgi?id=66049 ktkachov at gcc dot gnu.org changed: What |Removed |Added ---------------------------------------------------------------------------- Target| |aarch64* Status|UNCONFIRMED |NEW Keywords| |missed-optimization Last reconfirmed| |2015-05-12 CC| |ktkachov at gcc dot gnu.org Ever confirmed|0 |1 Target Milestone|--- |6.0 Known to fail| |6.0 --- Comment #3 from ktkachov at gcc dot gnu.org --- Venkat, are you planning to submit this patch to gcc-patches? Also, does this mean we can remove the patterns that do arith+shift using MULT rtxes? (like *adds_<optab><mode>_multp2)
next prev parent reply other threads:[~2015-05-12 8:16 UTC|newest] Thread overview: 9+ messages / expand[flat|nested] mbox.gz Atom feed top 2015-05-07 12:35 [Bug target/66049] New: " vekumar at gcc dot gnu.org 2015-05-08 16:33 ` [Bug target/66049] " ktkachov at gcc dot gnu.org 2015-05-12 8:16 ` ktkachov at gcc dot gnu.org [this message] 2015-05-15 14:35 ` ramana at gcc dot gnu.org 2015-05-15 15:38 ` [Bug target/66049] [6 regression] " vekumar at gcc dot gnu.org 2015-05-18 17:29 ` vekumar at gcc dot gnu.org 2015-05-19 9:27 ` ktkachov at gcc dot gnu.org 2015-05-26 15:32 ` vekumar at gcc dot gnu.org 2015-05-26 16:24 ` vekumar at gcc dot gnu.org
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