From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: from us-smtp-1.mimecast.com (us-smtp-delivery-1.mimecast.com [205.139.110.120]) by sourceware.org (Postfix) with ESMTP id D1D543858D38 for ; Wed, 12 Aug 2020 18:36:15 +0000 (GMT) DMARC-Filter: OpenDMARC Filter v1.3.2 sourceware.org D1D543858D38 Received: from mimecast-mx01.redhat.com (mimecast-mx01.redhat.com [209.132.183.4]) (Using TLS) by relay.mimecast.com with ESMTP id us-mta-412-b_qgrgA3PA-XF87GAil7pQ-1; Wed, 12 Aug 2020 14:36:13 -0400 X-MC-Unique: b_qgrgA3PA-XF87GAil7pQ-1 Received: from smtp.corp.redhat.com (int-mx01.intmail.prod.int.phx2.redhat.com [10.5.11.11]) (using TLSv1.2 with cipher AECDH-AES256-SHA (256/256 bits)) (No client certificate requested) by mimecast-mx01.redhat.com (Postfix) with ESMTPS id C1FAE1007463; Wed, 12 Aug 2020 18:36:12 +0000 (UTC) Received: from redhat.com (ovpn-112-64.phx2.redhat.com [10.3.112.64]) by smtp.corp.redhat.com (Postfix) with ESMTPS id A6AD4600C5; Wed, 12 Aug 2020 18:36:12 +0000 (UTC) Received: from fche by redhat.com with local (Exim 4.94) (envelope-from ) id 1k5vbf-0007Fx-DU; Wed, 12 Aug 2020 14:36:11 -0400 Date: Wed, 12 Aug 2020 14:36:11 -0400 From: "Frank Ch. Eigler" To: Sergey Belyashov Cc: Sergey Belyashov via Cgen Subject: Re: BUG: non-fixed-length ISAs are unsupported for now Message-ID: <20200812183611.GA27698@redhat.com> References: <87pnbsztze.fsf@gnu.org> <87lfmgzoic.fsf@gnu.org> <20200811153823.GA20457@redhat.com> <20200811160847.GB20457@redhat.com> MIME-Version: 1.0 In-Reply-To: User-Agent: Mutt/1.12.0 (2019-05-25) X-Scanned-By: MIMEDefang 2.79 on 10.5.11.11 X-Mimecast-Spam-Score: 0 X-Mimecast-Originator: redhat.com Content-Type: text/plain; charset=us-ascii Content-Disposition: inline X-Spam-Status: No, score=-8.2 required=5.0 tests=BAYES_00, DKIMWL_WL_HIGH, DKIM_SIGNED, DKIM_VALID, DKIM_VALID_AU, DKIM_VALID_EF, RCVD_IN_DNSWL_NONE, RCVD_IN_MSPIKE_H3, RCVD_IN_MSPIKE_WL, SPF_HELO_NONE, SPF_PASS, TXREP autolearn=ham autolearn_force=no version=3.4.2 X-Spam-Checker-Version: SpamAssassin 3.4.2 (2018-09-13) on server2.sourceware.org X-BeenThere: cgen@sourceware.org X-Mailman-Version: 2.1.29 Precedence: list List-Id: Cgen mailing list List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , X-List-Received-Date: Wed, 12 Aug 2020 18:36:17 -0000 Hi - > I have tried it. Result is the same: ifields are just added (part of > generated z80-opc.c): I'm unfortunately unable to actually run cgen here (apparent incompatibility with "new" fedora32-level guile), so am only guessing that you could try setting the cpu base-insn-size to 16 or even 32: enough bits to tell the instructions apart. - FChE