From mboxrd@z Thu Jan  1 00:00:00 1970
Return-Path: <gcc-bugzilla@gcc.gnu.org>
Received: by sourceware.org (Postfix, from userid 48)
	id 7F3E23858D28; Thu, 26 Jan 2023 12:22:36 +0000 (GMT)
DKIM-Filter: OpenDKIM Filter v2.11.0 sourceware.org 7F3E23858D28
DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=gcc.gnu.org;
	s=default; t=1674735756;
	bh=beHMr635SP3Zovny74wC0dT3Medy5XBlOBq1pNhZ/Gg=;
	h=From:To:Subject:Date:From;
	b=WgWc4ovrW878hBFuJjS+VJl974xj3lSQ5QPGA39AJ5OBWmGe3A+P9hoU81EPLW4J7
	 NPNVgTKHtY19hjLS63SXKq2/KiQu0o8BcMjVw1KeKRXJO1B4LgXremdVOxMY6iYzmn
	 c5hybVZ8lew2Y/aotfMI0PX6UgfBR8NRkLf9x9+Y=
From: "zakkariusr at gmail dot com" <gcc-bugzilla@gcc.gnu.org>
To: gcc-bugs@gcc.gnu.org
Subject: [Bug c++/108559] New: A new crash with using a simple class,
 inheritance and a function
Date: Thu, 26 Jan 2023 12:22:36 +0000
X-Bugzilla-Reason: CC
X-Bugzilla-Type: new
X-Bugzilla-Watch-Reason: None
X-Bugzilla-Product: gcc
X-Bugzilla-Component: c++
X-Bugzilla-Version: 13.0
X-Bugzilla-Keywords: 
X-Bugzilla-Severity: normal
X-Bugzilla-Who: zakkariusr 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: bug_id short_desc product version bug_status
 bug_severity priority component assigned_to reporter target_milestone
Message-ID: <bug-108559-4@http.gcc.gnu.org/bugzilla/>
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: <gcc-bugs.sourceware.org>

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=3D108559

            Bug ID: 108559
           Summary: A new crash with using a simple class, inheritance and
                    a function
           Product: gcc
           Version: 13.0
            Status: UNCONFIRMED
          Severity: normal
          Priority: P3
         Component: c++
          Assignee: unassigned at gcc dot gnu.org
          Reporter: zakkariusr at gmail dot com
  Target Milestone: ---

The following code:

struct A {
    int g =3D 0;

    A() {}
    A(const A&) {}
};

struct B : A {};

A u() { return A{}; }

int bug() { return B{u()}.g; }

int main() {
    return 0;
}

causes a compiler crash on the current gcc(trunk) 13.0=