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From: "rth at gcc dot gnu dot org" <gcc-bugzilla@gcc.gnu.org> To: gcc-bugs@gcc.gnu.org Subject: [Bug target/19240] [4.0 Regression] runtime performance regression in floating point heavy code, x86/SSE Date: Mon, 03 Jan 2005 20:39:00 -0000 [thread overview] Message-ID: <20050103203923.7474.qmail@sourceware.org> (raw) In-Reply-To: <20050103131301.19240.tbptbp@gmail.com> ------- Additional Comments From rth at gcc dot gnu dot org 2005-01-03 20:39 ------- Yep. When we do these stepwise filtering of patterns all of them have to have the same predicates, even if the constraints are more strict. -- http://gcc.gnu.org/bugzilla/show_bug.cgi?id=19240
next prev parent reply other threads:[~2005-01-03 20:39 UTC|newest] Thread overview: 7+ messages / expand[flat|nested] mbox.gz Atom feed top 2005-01-03 13:13 [Bug rtl-optimization/19240] New: " tbptbp at gmail dot com 2005-01-03 13:14 ` [Bug rtl-optimization/19240] " tbptbp at gmail dot com 2005-01-03 15:06 ` [Bug target/19240] [4.0 Regression] " pinskia at gcc dot gnu dot org 2005-01-03 16:27 ` uros at kss-loka dot si 2005-01-03 20:39 ` rth at gcc dot gnu dot org [this message] 2005-01-04 10:41 ` cvs-commit at gcc dot gnu dot org 2005-01-04 15:43 ` pinskia at gcc dot gnu dot org
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