From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: by sourceware.org (Postfix, from userid 48) id 18B6E38582BF; Wed, 26 Oct 2022 09:20:40 +0000 (GMT) DKIM-Filter: OpenDKIM Filter v2.11.0 sourceware.org 18B6E38582BF DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=gcc.gnu.org; s=default; t=1666776040; bh=+In9uUFLyrH8Uh1lCgGOdVnKgVzMbytyBFHNTWjJpIQ=; h=From:To:Subject:Date:In-Reply-To:References:From; b=ctHbgN6pOAdFf5FOqo2ydMKtlVlnqViy0vWvuMLAJI7GcvkmY6dim4KNNXHzfVuFX rhXj+E3lSyqXqBURz7xlvrRSQmpm0DtX4Rk/cGnHstnqbcsKxa6GOVzs8I1ZBVm2n4 21b34s+WJusKrSnpQ8YIzAejsb7TXTAukJNCNXWk= From: "rvmallad at amazon dot com" To: gcc-bugs@gcc.gnu.org Subject: [Bug tree-optimization/107413] Perf loss ~14% on 519.lbm_r SPEC cpu2017 benchmark Date: Wed, 26 Oct 2022 09:20:39 +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-Version: 13.0 X-Bugzilla-Keywords: X-Bugzilla-Severity: normal X-Bugzilla-Who: rvmallad at amazon dot com X-Bugzilla-Status: UNCONFIRMED X-Bugzilla-Resolution: X-Bugzilla-Priority: P3 X-Bugzilla-Assigned-To: unassigned at gcc dot gnu.org X-Bugzilla-Target-Milestone: --- X-Bugzilla-Flags: X-Bugzilla-Changed-Fields: Message-ID: In-Reply-To: References: Content-Type: text/plain; charset="UTF-8" Content-Transfer-Encoding: quoted-printable X-Bugzilla-URL: http://gcc.gnu.org/bugzilla/ Auto-Submitted: auto-generated MIME-Version: 1.0 List-Id: https://gcc.gnu.org/bugzilla/show_bug.cgi?id=3D107413 --- Comment #1 from Rama Malladi --- $ /home/ubuntu/gccfixissue2/bin/gcc -v Using built-in specs. COLLECT_GCC=3D/home/ubuntu/gccfixissue2/bin/gcc COLLECT_LTO_WRAPPER=3D/home/ubuntu/gccfixissue2/libexec/gcc/aarch64-unknown= -linux-gnu/13.0.0/lto-wrapper Target: aarch64-unknown-linux-gnu Configured with: ../configure --prefix=3D/home/ubuntu/gccfixissue2 --enable-languages=3Dc,fortran Thread model: posix Supported LTO compression algorithms: zlib gcc version 13.0.0 20221021 (experimental) (GCC)=