From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: by sourceware.org (Postfix, from userid 48) id 62E97385773C; Tue, 7 Nov 2023 11:38:32 +0000 (GMT) DKIM-Filter: OpenDKIM Filter v2.11.0 sourceware.org 62E97385773C DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=gcc.gnu.org; s=default; t=1699357112; bh=jnOywcmE33R8Ms46vMfCiUR+b9jXM/u5lYbwSLyQz9k=; h=From:To:Subject:Date:In-Reply-To:References:From; b=lhMijffBHY/BzD+XmjumFQYnUbIjqr2KavrgsfHJ+pM6pkVgVMCWGwqCYhsHHHTjP /WUaWr702DpTs1TvX6Ux8Of7MBItDE0O00+EjYv+wa/mNQTcD7nTHh2vX65972kdWd lPIDSz6HwPA1lX4av1B3DsSIyhqCiPNlGH6Aa4fA= From: "redi at gcc dot gnu.org" To: gcc-bugs@gcc.gnu.org Subject: [Bug libstdc++/105580] [12/13/14 Regression] warning "potential null pointer dereference" raised when using istreambuf_iterator and any "-O" flag Date: Tue, 07 Nov 2023 11:38:31 +0000 X-Bugzilla-Reason: CC X-Bugzilla-Type: changed X-Bugzilla-Watch-Reason: None X-Bugzilla-Product: gcc X-Bugzilla-Component: libstdc++ X-Bugzilla-Version: 12.0 X-Bugzilla-Keywords: diagnostic X-Bugzilla-Severity: normal X-Bugzilla-Who: redi at gcc dot gnu.org X-Bugzilla-Status: ASSIGNED X-Bugzilla-Resolution: X-Bugzilla-Priority: P2 X-Bugzilla-Assigned-To: redi at gcc dot gnu.org X-Bugzilla-Target-Milestone: 12.4 X-Bugzilla-Flags: X-Bugzilla-Changed-Fields: cc 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=3D105580 Jonathan Wakely changed: What |Removed |Added ---------------------------------------------------------------------------- CC| |jlame646 at gmail dot com --- Comment #7 from Jonathan Wakely --- *** Bug 112421 has been marked as a duplicate of this bug. ***=