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 A17253858D38; Fri, 27 Jan 2023 08:45:29 +0000 (GMT)
DKIM-Filter: OpenDKIM Filter v2.11.0 sourceware.org A17253858D38
DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=gcc.gnu.org;
	s=default; t=1674809129;
	bh=+BCMULIL6XcMj0MrYHu4VH3e3iUv+Ye4lfONNvqj0Ug=;
	h=From:To:Subject:Date:In-Reply-To:References:From;
	b=e2iviZS/5ikREglsLYylzSg4iHsNlkO4S2UeN2Zxo6sfSS7iwt8IR5QMZ3pc74McY
	 wvg9UOMvMRvCNldwaCc/kO9DGmJdcyKwDQ+BJSkZikHuoPMZYT2wQV9TGpQWLRRrn1
	 qxM0REm+thH/iNJfufS1O3jufJUP/C0cGKjQWrLY=
From: "iains at gcc dot gnu.org" <gcc-bugzilla@gcc.gnu.org>
To: gcc-bugs@gcc.gnu.org
Subject: [Bug modula2/108553] GM2 ICEs on mistyped command line options
Date: Fri, 27 Jan 2023 08:45:27 +0000
X-Bugzilla-Reason: CC
X-Bugzilla-Type: changed
X-Bugzilla-Watch-Reason: None
X-Bugzilla-Product: gcc
X-Bugzilla-Component: modula2
X-Bugzilla-Version: 13.0
X-Bugzilla-Keywords: 
X-Bugzilla-Severity: normal
X-Bugzilla-Who: iains at gcc dot gnu.org
X-Bugzilla-Status: RESOLVED
X-Bugzilla-Resolution: FIXED
X-Bugzilla-Priority: P3
X-Bugzilla-Assigned-To: iains at gcc dot gnu.org
X-Bugzilla-Target-Milestone: ---
X-Bugzilla-Flags: 
X-Bugzilla-Changed-Fields: 
Message-ID: <bug-108553-4-RV8LL1CCFj@http.gcc.gnu.org/bugzilla/>
In-Reply-To: <bug-108553-4@http.gcc.gnu.org/bugzilla/>
References: <bug-108553-4@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=3D108553

--- Comment #7 from Iain Sandoe <iains at gcc dot gnu.org> ---
(In reply to Richard Biener from comment #6)
> (In reply to CVS Commits from comment #5)
> > The master branch has been updated by Iain D Sandoe <iains@gcc.gnu.org>:

>=20
> You should now see an unused variable diagnostic about 'opt', but the ICE=
 is
> gone.  Thanks.

Hmm that's surprising 'opt' is used in several calls like so:
          M2Options_CppArg (opt, arg, (option->flags & CL_JOINED)
                              && !(option->flags & CL_SEPARATE));

I wonder what is causing that diagnostic?


(bootstrap succeeded for me without disabling Werror .. so it does not seem=
 to
show on Darwin)=