From mboxrd@z Thu Jan  1 00:00:00 1970
Return-Path: <sourceware-bugzilla@sourceware.org>
Received: by sourceware.org (Postfix, from userid 48)
	id 7BBAF3858288; Thu, 30 May 2024 13:36:20 +0000 (GMT)
DKIM-Filter: OpenDKIM Filter v2.11.0 sourceware.org 7BBAF3858288
DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=sourceware.org;
	s=default; t=1717076180;
	bh=yz48T4nVNeACDD/Sm/YVybBPb1qV69ByH0unC1MwZdY=;
	h=From:To:Subject:Date:In-Reply-To:References:From;
	b=ff48oZ21KGEq1UVJQa/ZdGWEEF2fv62J5xP5PfSykl2IqCCTC6YXNiBehdvD4P+jc
	 wD6/2qraQIUhQPU6yhLhInE00yIZnEdcdEoyrn+zLmhaRY8h3fDtOAcHtMQw4rIN85
	 OtdinhID72JZ/zXJa8+iO5GnDTRgshl14xA+hW+Y=
From: "tromey at sourceware dot org" <sourceware-bugzilla@sourceware.org>
To: gdb-prs@sourceware.org
Subject: [Bug gdb/31820] segfault when target_stack::push > t->stratum ()
Date: Thu, 30 May 2024 13:36:19 +0000
X-Bugzilla-Reason: CC
X-Bugzilla-Type: changed
X-Bugzilla-Watch-Reason: None
X-Bugzilla-Product: gdb
X-Bugzilla-Component: gdb
X-Bugzilla-Version: 14.1
X-Bugzilla-Keywords: 
X-Bugzilla-Severity: normal
X-Bugzilla-Who: tromey at sourceware dot org
X-Bugzilla-Status: UNCONFIRMED
X-Bugzilla-Resolution: 
X-Bugzilla-Priority: P2
X-Bugzilla-Assigned-To: unassigned at sourceware dot org
X-Bugzilla-Target-Milestone: ---
X-Bugzilla-Flags: 
X-Bugzilla-Changed-Fields: cc
Message-ID: <bug-31820-4717-wljxjuMsYv@http.sourceware.org/bugzilla/>
In-Reply-To: <bug-31820-4717@http.sourceware.org/bugzilla/>
References: <bug-31820-4717@http.sourceware.org/bugzilla/>
Content-Type: text/plain; charset="UTF-8"
Content-Transfer-Encoding: quoted-printable
X-Bugzilla-URL: http://sourceware.org/bugzilla/
Auto-Submitted: auto-generated
MIME-Version: 1.0
List-Id: <gdb-prs.sourceware.org>

https://sourceware.org/bugzilla/show_bug.cgi?id=3D31820

Tom Tromey <tromey at sourceware dot org> changed:

           What    |Removed                     |Added
----------------------------------------------------------------------------
                 CC|                            |tromey at sourceware dot o=
rg

--- Comment #1 from Tom Tromey <tromey at sourceware dot org> ---
>   _vptr.target_ops =3D 0x0

Something is pretty wrong with your build.

the_dummy_target is just:

static dummy_target the_dummy_target;


The C++ compiler should ensure this is fully initialized
before use.  The vptr should never be null.

I doubt this is a gdb bug, but rather something wrong
with your compiler or something along those lines.

--=20
You are receiving this mail because:
You are on the CC list for the bug.=