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From: "pinskia at gcc dot gnu dot org" <gcc-bugzilla@gcc.gnu.org> To: gcc-bugs@gcc.gnu.org Subject: [Bug optimization/14237] suboptimal comparison between long and long long Date: Mon, 23 Feb 2004 01:23:00 -0000 [thread overview] Message-ID: <20040223012347.12182.qmail@sources.redhat.com> (raw) In-Reply-To: <20040221105326.14237.kazu@cs.umass.edu> ------- Additional Comments From pinskia at gcc dot gnu dot org 2004-02-23 01:23 ------- Confirmed, basically the problem is subregisters support sucks (most likely in combine). -- What |Removed |Added ---------------------------------------------------------------------------- Status|UNCONFIRMED |NEW Ever Confirmed| |1 GCC build triplet|i686-pc-linux-gnu | GCC host triplet|i686-pc-linux-gnu | GCC target triplet|i686-pc-linux-gnu |i386-pc-linux-gnu Keywords| |pessimizes-code Last reconfirmed|0000-00-00 00:00:00 |2004-02-23 01:23:46 date| | http://gcc.gnu.org/bugzilla/show_bug.cgi?id=14237
next prev parent reply other threads:[~2004-02-23 1:23 UTC|newest] Thread overview: 5+ messages / expand[flat|nested] mbox.gz Atom feed top 2004-02-21 10:53 [Bug optimization/14237] New: " kazu at cs dot umass dot edu 2004-02-23 1:23 ` pinskia at gcc dot gnu dot org [this message] 2004-02-23 1:36 ` [Bug optimization/14237] " kazu at cs dot umass dot edu 2004-02-29 4:10 ` kazu at cs dot umass dot edu 2004-11-03 18:14 ` [Bug rtl-optimization/14237] " pinskia at gcc dot gnu dot org
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