From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: (qmail 22924 invoked by alias); 26 Sep 2012 15:12:01 -0000 Received: (qmail 22822 invoked by uid 48); 26 Sep 2012 15:11:38 -0000 From: "sergos.gnu at gmail dot com" To: gcc-bugs@gcc.gnu.org Subject: [Bug tree-optimization/54717] [4.8 Regression] Runtime regression: polyhedron test "rnflow" degraded Date: Wed, 26 Sep 2012 15:12:00 -0000 X-Bugzilla-Reason: CC X-Bugzilla-Type: changed X-Bugzilla-Watch-Reason: None X-Bugzilla-Product: gcc X-Bugzilla-Component: tree-optimization X-Bugzilla-Keywords: X-Bugzilla-Severity: normal X-Bugzilla-Who: sergos.gnu at gmail dot com X-Bugzilla-Status: NEW X-Bugzilla-Priority: P3 X-Bugzilla-Assigned-To: unassigned at gcc dot gnu.org X-Bugzilla-Target-Milestone: 4.8.0 X-Bugzilla-Changed-Fields: Message-ID: In-Reply-To: References: X-Bugzilla-URL: http://gcc.gnu.org/bugzilla/ Auto-Submitted: auto-generated Content-Type: text/plain; charset="UTF-8" MIME-Version: 1.0 Mailing-List: contact gcc-bugs-help@gcc.gnu.org; run by ezmlm Precedence: bulk List-Id: List-Archive: List-Post: List-Help: Sender: gcc-bugs-owner@gcc.gnu.org X-SW-Source: 2012-09/txt/msg02202.txt.bz2 http://gcc.gnu.org/bugzilla/show_bug.cgi?id=54717 --- Comment #3 from Sergey Ostanevich 2012-09-26 15:11:38 UTC --- adding -### gives (in part of options) /export/users/syostane/pb11/gcc120914/libexec/gcc/x86_64-unknown-linux-gnu/4.8.0/f951 air.f90 "-march=corei7" -mcx16 -msahf -mno-movbe -maes -mpclmul -mpopcnt -mno-abm -mno-lwp -mno-fma -mno-fma4 -mno-xop -mno-bmi -mno-bmi2 -mno-tbm -mno-avx -mno-avx2 -msse4.2 -msse4.1 -mno-lzcnt -mno-rtm -mno-hle -mno-rdrnd -mno-f16c -mno-fsgsbase -mno-rdseed -mno-prfchw -mno-adx --param "l1-cache-size=32" --param "l1-cache-line-size=64" --param "l2-cache-size=12288" "-mtune=corei7" -quiet -dumpbase air.f90 -auxbase air -fintrinsic-modules-path /export/users/syostane/pb11/gcc120914/lib/gcc/x86_64-unknown-linux-gnu/4.8.0/finclude -o /tmp/ccmW82c1.s