From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: by sourceware.org (Postfix, from userid 48) id 0678E3858D37; Thu, 2 Nov 2023 20:52:05 +0000 (GMT) DKIM-Filter: OpenDKIM Filter v2.11.0 sourceware.org 0678E3858D37 DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=gcc.gnu.org; s=default; t=1698958325; bh=bzPs+dpyzasaNLe7+01YuHWU/QvdJ6uLfdb/0fy+Xgo=; h=From:To:Subject:Date:In-Reply-To:References:From; b=dha33rov9V0shUUelto68xIvqnQneE1d/4ggYEo85NUSPe2LtZa+y+2lE6VXnQWhf ZaVIRhMRz607AUGJvgCSYguSBPysX6d6Sadyekw9agRgPWWtXB1Q+crJ9Hw81LGU5B QWQQOIL6CSO0oIUnBFnMcNIDWQEoBTWdJMLoaCF4= From: "emerg.reanimator at gmail dot com" To: gcc-bugs@gcc.gnu.org Subject: [Bug c++/109740] -Woverloaded-virtual is too aggressive Date: Thu, 02 Nov 2023 20:52:03 +0000 X-Bugzilla-Reason: CC X-Bugzilla-Type: changed X-Bugzilla-Watch-Reason: None X-Bugzilla-Product: gcc X-Bugzilla-Component: c++ X-Bugzilla-Version: 13.1.0 X-Bugzilla-Keywords: diagnostic X-Bugzilla-Severity: normal X-Bugzilla-Who: emerg.reanimator at gmail dot com 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: attachments.created 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=3D109740 --- Comment #5 from Alexander Goomenuk = --- Created attachment 56495 --> https://gcc.gnu.org/bugzilla/attachment.cgi?id=3D56495&action=3Dedit Overloaded virtual testcase Another relevant issue with gcc (GCC) 13.2.1 20231011 (Red Hat 13.2.1-4) and -Woverloaded-virtual. Overloading method f() in Derived class affects the warning that is caused = by assignment operator!=20 Woverloaded-virtual-test.cpp:6:28: warning: =E2=80=98virtual const Parent& Parent::operator=3D(int&)=E2=80=99 was hidden [-Woverloaded-virtual=3D] 6 | virtual const Parent & operator=3D(int &x) | ^~~~~~~~ Woverloaded-virtual-test.cpp:15:8: note: by =E2=80=98constexpr Derived& Derived::operator=3D(const Derived&)=E2=80=99 15 | struct Derived : public Parent | ^~~~~~~=