From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: by sourceware.org (Postfix, from userid 48) id B1A993858D38; Thu, 11 Apr 2024 21:43:51 +0000 (GMT) DKIM-Filter: OpenDKIM Filter v2.11.0 sourceware.org B1A993858D38 DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=gcc.gnu.org; s=default; t=1712871831; bh=9FZcyUJC47iBa7IwrDzUJJMHIRJdO9WQy5pn+7GNpng=; h=From:To:Subject:Date:In-Reply-To:References:From; b=SpHg1SaJesbY15ww71lvIkoj9x+9z6GEAKTvHfb9gWk5WWTQUaogsnVJvqbf0Tnx9 SQnyKMpp2Wrrh0J0ZTjhR9Ii54MYMtm435aDmKHmFFqVxUfrjzxaLBlinjhme+99Lb YrouCvB6EAjScspbWi5kl4s7zEqsw2faoqRUeWko= From: "rjones at redhat dot com" To: gcc-bugs@gcc.gnu.org Subject: [Bug go/114699] gcc-go -buildmode=c-shared doesn't use -Wl,-z,nodelete so libraries crash when dlclosed Date: Thu, 11 Apr 2024 21:43:51 +0000 X-Bugzilla-Reason: CC X-Bugzilla-Type: changed X-Bugzilla-Watch-Reason: None X-Bugzilla-Product: gcc X-Bugzilla-Component: go X-Bugzilla-Version: 14.0 X-Bugzilla-Keywords: X-Bugzilla-Severity: normal X-Bugzilla-Who: rjones at redhat dot com X-Bugzilla-Status: UNCONFIRMED X-Bugzilla-Resolution: X-Bugzilla-Priority: P3 X-Bugzilla-Assigned-To: ian at airs dot com 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=3D114699 --- Comment #1 from Richard W.M. Jones --- gcc 14.0.1-0.13.fc40 =3D> crashes golang-bin-1.22.2-1.fc40.x86_64 =3D> works I also checked this by stracing the linking process and seeing -Wl,-z,nodelete is being used by golang, but not by gcc-go.=