From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: by sourceware.org (Postfix, from userid 48) id 3621F384A880; Thu, 16 May 2024 01:49:50 +0000 (GMT) DKIM-Filter: OpenDKIM Filter v2.11.0 sourceware.org 3621F384A880 DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=gcc.gnu.org; s=default; t=1715824190; bh=wvJm1+IoPESPPHZEO5Ct9DU6TkOJfELUi4p9mxkudwM=; h=From:To:Subject:Date:In-Reply-To:References:From; b=WvWDFqV3Ef69oz8u6CWYCCfxEsXbRkyiphL8gomUK1iklbk59wmWan3u37jX+Tkvy WoVuQNdYcmm728RtY8PVD/yTDMWAB6JKbqXSfcuu5OtaQ8Mxp2e0G1yV2OzliPqGbV iTQuAp6SiSTXs2w0EreunrWAvw28gVY0Yrrc487A= From: "sjames at gcc dot gnu.org" To: gcc-bugs@gcc.gnu.org Subject: [Bug target/115071] [14/15 regression] performance regression, x86, between gcc-14 and gcc-13 using -O3 and _Pragma("GCC unroll 4") on skylake Date: Thu, 16 May 2024 01:49:49 +0000 X-Bugzilla-Reason: CC X-Bugzilla-Type: changed X-Bugzilla-Watch-Reason: None X-Bugzilla-Product: gcc X-Bugzilla-Component: target X-Bugzilla-Version: 14.0 X-Bugzilla-Keywords: missed-optimization X-Bugzilla-Severity: normal X-Bugzilla-Who: sjames at gcc dot gnu.org 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: 14.2 X-Bugzilla-Flags: X-Bugzilla-Changed-Fields: target_milestone 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=3D115071 Sam James changed: What |Removed |Added ---------------------------------------------------------------------------- Target Milestone|--- |14.2=