From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: by sourceware.org (Postfix, from userid 48) id 7C1453858D38; Fri, 12 Apr 2024 13:59:59 +0000 (GMT) DKIM-Filter: OpenDKIM Filter v2.11.0 sourceware.org 7C1453858D38 DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=gcc.gnu.org; s=default; t=1712930399; bh=t4hvtx7VwR5CcrKWiIAJI4yh/hcHxaYAXC/j4WFh0RY=; h=From:To:Subject:Date:In-Reply-To:References:From; b=NtvGl1lk9cD3I8K+vBj1W2zBndnFHMYv0gERgFhOVMNM2gr08KsIlnmv8x76cMzaz SDxWMZXv2mgiawf+moPSpXJkD8cO5mECwebPN0Wp22iuJRNbBKdINuml3nk4kCViSx By1YZHbRTbBh3m0U69rw/ABmegUdRButtbfILquU= From: "pheeck at gcc dot gnu.org" To: gcc-bugs@gcc.gnu.org Subject: [Bug target/112914] ~7-9% exec time regression of 436.cactusADM on AMD Zen2 Date: Fri, 12 Apr 2024 13:59:58 +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, needs-bisection X-Bugzilla-Severity: normal X-Bugzilla-Who: pheeck at gcc dot gnu.org X-Bugzilla-Status: UNCONFIRMED X-Bugzilla-Resolution: X-Bugzilla-Priority: P2 X-Bugzilla-Assigned-To: unassigned at gcc dot gnu.org X-Bugzilla-Target-Milestone: 14.0 X-Bugzilla-Flags: X-Bugzilla-Changed-Fields: short_desc 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=3D112914 Filip Kastl changed: What |Removed |Added ---------------------------------------------------------------------------- Summary|[14 Regression] ~7-9% exec |~7-9% exec time regression |time regression of |of 436.cactusADM on AMD |436.cactusADM on AMD Zen2 |Zen2 --- Comment #2 from Filip Kastl --- Looking at a graph comparing trunk to GCC13 and GCC12, I think this isn't a= 14 Regression. https://lnt.opensuse.org/db_default/v4/SPEC/graph?plot.6=3D752.100.0&plot.7= =3D920.100.0&plot.8=3D292.100.0&=