From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: (qmail 24145 invoked by alias); 19 Aug 2012 18:42:01 -0000 Received: (qmail 24134 invoked by uid 22791); 19 Aug 2012 18:41:59 -0000 X-SWARE-Spam-Status: No, hits=-3.8 required=5.0 tests=ALL_TRUSTED,AWL,BAYES_00,KHOP_THREADED,TW_AV X-Spam-Check-By: sourceware.org Received: from localhost (HELO sourceware.org) (127.0.0.1) by sourceware.org (qpsmtpd/0.43rc1) with ESMTP; Sun, 19 Aug 2012 18:41:45 +0000 From: "wbrana at gmail dot com" To: glibc-bugs@sources.redhat.com Subject: [Bug math/14496] Bytemark FOURIER 54% slower Date: Sun, 19 Aug 2012 18:42:00 -0000 X-Bugzilla-Reason: CC X-Bugzilla-Type: changed X-Bugzilla-Watch-Reason: None X-Bugzilla-Product: glibc X-Bugzilla-Component: math X-Bugzilla-Keywords: X-Bugzilla-Severity: normal X-Bugzilla-Who: wbrana at gmail dot com X-Bugzilla-Status: REOPENED X-Bugzilla-Priority: P2 X-Bugzilla-Assigned-To: unassigned at sourceware dot org X-Bugzilla-Target-Milestone: --- X-Bugzilla-Changed-Fields: Message-ID: In-Reply-To: References: X-Bugzilla-URL: http://sourceware.org/bugzilla/ Auto-Submitted: auto-generated Content-Type: text/plain; charset="UTF-8" MIME-Version: 1.0 Mailing-List: contact glibc-bugs-help@sourceware.org; run by ezmlm Precedence: bulk List-Id: List-Subscribe: List-Post: List-Help: , Sender: glibc-bugs-owner@sourceware.org X-SW-Source: 2012-08/txt/msg00116.txt.bz2 http://sourceware.org/bugzilla/show_bug.cgi?id=14496 --- Comment #3 from wbrana at gmail dot com 2012-08-19 18:41:44 UTC --- FOURIER with sysdeps/x86_64/fpu/s_sincos.S restored Each sample counts as 0.01 seconds. % cumulative self self total time seconds seconds calls ms/call ms/call name 27.57 6.89 6.89 __ieee754_pow_sse2 25.47 13.25 6.36 feraiseexcept 15.26 17.06 3.81 __sin_sse2 14.46 20.67 3.61 __cos_sse2 10.21 23.22 2.55 __exp1 4.02 24.22 1.01 __dubsin 2.40 24.82 0.60 2111 0.28 0.28 DoFPUTransIteration 0.20 24.87 0.05 csloww 0.08 24.89 0.02 __ieee754_exp_sse2 0.08 24.91 0.02 __mpexp_avx 0.08 24.93 0.02 csloww1 0.04 24.94 0.01 __write_nocancel 0.04 24.95 0.01 bsloww2 0.04 24.96 0.01 sincos 0.02 24.97 0.01 __branred 0.02 24.97 0.01 checkint 0.00 24.97 0.00 2111 0.00 0.00 StartStopwatch 0.00 24.97 0.00 2111 0.00 0.00 StopStopwatch 0.00 24.97 0.00 2110 0.00 0.00 TicksToSecs 0.00 24.97 0.00 10 0.00 0.00 AllocateMemory 0.00 24.97 0.00 10 0.00 0.00 FreeMemory 0.00 24.97 0.00 5 0.00 120.00 DoFourier 0.00 24.97 0.00 5 0.00 0.00 TicksToFracSecs 0.00 24.97 0.00 1 0.00 0.00 main -- Configure bugmail: http://sourceware.org/bugzilla/userprefs.cgi?tab=email ------- You are receiving this mail because: ------- You are on the CC list for the bug.