From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: by sourceware.org (Postfix, from userid 48) id 48B0A3858CDA; Sat, 4 Mar 2023 22:02:32 +0000 (GMT) DKIM-Filter: OpenDKIM Filter v2.11.0 sourceware.org 48B0A3858CDA DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=gcc.gnu.org; s=default; t=1677967352; bh=qWpd81HiaerOihEbbLgVi5OnU3oMowD7Og6m2vw2fzY=; h=From:To:Subject:Date:In-Reply-To:References:From; b=gaoAa5Zvqyof26rx71aksB1pyM2Fy24rJOW0hcS01cnX1iRRUaISMHy/Ri37w37aa rtev3YieoxCnBxTgDCWWhdueEogXadvvqpSUfv6B8w9pcTe32aZt7AthHplXXLsv+s cuS2opGwF1EOJyZWgZ6Gqv2ptyswGI9MvmAg0X3I= From: "segher at gcc dot gnu.org" To: gcc-bugs@gcc.gnu.org Subject: [Bug target/109007] building for POWER8 leaks into POWER9 ISA with g++ 11.3 (cross-compiler on x86_64 host) Date: Sat, 04 Mar 2023 22:02:32 +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: 11.3.0 X-Bugzilla-Keywords: wrong-code X-Bugzilla-Severity: normal X-Bugzilla-Who: segher at gcc dot gnu.org X-Bugzilla-Status: RESOLVED X-Bugzilla-Resolution: INVALID 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=3D109007 --- Comment #13 from Segher Boessenkool --- (In reply to bugreporter66 from comment #10) > Yes, it seems so. They've switched to POWER9 by default in Ubuntu 22.04, = so > it means that gcc itself (along with standard libraries) was compiled for > POWER9 as well. It used to be POWER8 in the previous releases. Power9 *only*, actually.=