From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: by sourceware.org (Postfix, from userid 48) id B7F0B3858D37; Wed, 28 Sep 2022 22:08:19 +0000 (GMT) DKIM-Filter: OpenDKIM Filter v2.11.0 sourceware.org B7F0B3858D37 DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=gcc.gnu.org; s=default; t=1664402899; bh=lrHYZ5N2Yy+FT+AXQO57PAJ+BbwgxcOttQw2VNRSMtw=; h=From:To:Subject:Date:In-Reply-To:References:From; b=sEptPNPA7ETgI3PBRjgf45xTMNJIqVTdZan3mN4LUEe6AHULWwG9zoDq90OrY8TR2 2m51pW+AW3P6Y+kkUCepXx0wKy+IhGKsKg08wwlW6BzuqMJk6hrDVgyl9BcZEGHFFH OW1LWxEElT8q+pWLcyvgQviAcKp7UypN6bbRrg6A= From: "pinskia at gcc dot gnu.org" To: gcc-bugs@gcc.gnu.org Subject: [Bug lto/107078] LTO is causing that firebird build is core dumping Date: Wed, 28 Sep 2022 22:08:19 +0000 X-Bugzilla-Reason: CC X-Bugzilla-Type: changed X-Bugzilla-Watch-Reason: None X-Bugzilla-Product: gcc X-Bugzilla-Component: lto X-Bugzilla-Version: 12.2.1 X-Bugzilla-Keywords: X-Bugzilla-Severity: normal X-Bugzilla-Who: pinskia 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: --- 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=3D107078 --- Comment #2 from Andrew Pinski --- (In reply to Tomasz K=C5=82oczko from comment #0) > I found that fedora spec file has disabled LTO as well with comment >=20 > # firebird is mis-compiled when LTO is enabled. A root > # cause analysis has not yet been completed. Reported upstream. > # Disable LTO for now https://src.fedoraproject.org/rpms/firebird/c/4c04d2ce892bcf0d2e7015dbeeb60= 69789ed4396=