From patchwork Thu Oct 17 19:52:05 2024 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Thomas Koenig X-Patchwork-Id: 1998746 Return-Path: X-Original-To: incoming@patchwork.ozlabs.org Delivered-To: patchwork-incoming@legolas.ozlabs.org Authentication-Results: legolas.ozlabs.org; dkim=pass (2048-bit key; unprotected) header.d=netcologne.de header.i=@netcologne.de header.a=rsa-sha256 header.s=nc1116a header.b=mr9ioGgn; dkim-atps=neutral Authentication-Results: legolas.ozlabs.org; spf=pass (sender SPF authorized) smtp.mailfrom=gcc.gnu.org (client-ip=2620:52:3:1:0:246e:9693:128c; helo=server2.sourceware.org; envelope-from=gcc-patches-bounces~incoming=patchwork.ozlabs.org@gcc.gnu.org; receiver=patchwork.ozlabs.org) Received: from server2.sourceware.org (server2.sourceware.org [IPv6:2620:52:3:1:0:246e:9693:128c]) (using TLSv1.3 with cipher TLS_AES_256_GCM_SHA384 (256/256 bits) key-exchange X25519 server-signature ECDSA (secp384r1) server-digest SHA384) (No client certificate requested) by legolas.ozlabs.org (Postfix) with ESMTPS id 4XTz5V5Xdvz1xth for ; Fri, 18 Oct 2024 06:52:43 +1100 (AEDT) Received: from server2.sourceware.org (localhost [IPv6:::1]) by sourceware.org (Postfix) with ESMTP id 2502C385843D for ; Thu, 17 Oct 2024 19:52:41 +0000 (GMT) X-Original-To: gcc-patches@gcc.gnu.org Delivered-To: gcc-patches@gcc.gnu.org Received: from cc-smtpout2.netcologne.de (cc-smtpout2.netcologne.de [89.1.8.212]) by sourceware.org (Postfix) with ESMTPS id 8AE583858429; Thu, 17 Oct 2024 19:52:08 +0000 (GMT) DMARC-Filter: OpenDMARC Filter v1.4.2 sourceware.org 8AE583858429 Authentication-Results: sourceware.org; dmarc=pass (p=none dis=none) header.from=netcologne.de Authentication-Results: sourceware.org; spf=pass smtp.mailfrom=netcologne.de ARC-Filter: OpenARC Filter v1.0.0 sourceware.org 8AE583858429 Authentication-Results: server2.sourceware.org; arc=none smtp.remote-ip=89.1.8.212 ARC-Seal: i=1; a=rsa-sha256; d=sourceware.org; s=key; t=1729194738; cv=none; b=KiPgFT4tUdd+OgTxji79eNxwglvYTyn8DwE4VUMJvrR6UgqnJtOWzJJg+AdEIRtKJX85oyNhjRVKxaitj50cExOx3EOPIThyr4KZvAm0+Ql5Uj1bg442LIh4ikUmZ9XDr1P00kNnh4BWXYH7fkx6FKyfsOBmir9f5q+kf6+QX/Q= ARC-Message-Signature: i=1; a=rsa-sha256; d=sourceware.org; s=key; t=1729194738; c=relaxed/simple; bh=dqDWQNEIqaLfbEoiquPHEyjve82aBz9HX1cx+XJvVI8=; h=DKIM-Signature:Message-ID:Date:MIME-Version:To:From:Subject; b=rJ2RVI7ItkbRKhJwxoJoj/rwczUVUjuJW7E802ar7OfAFMmsbxxoSWshYq6ONFJji6rtVmZYgue53Uwxt20jIpIi4dTc7R2V29gBRrG9O6f4ptx2a8Kc1c3Kpk0VUFXHuCSN9RREXKHhkpj2KEKPbZ9M99QNGyu089fkJz66D4g= ARC-Authentication-Results: i=1; server2.sourceware.org Received: from cc-smtpin3.netcologne.de (cc-smtpin3.netcologne.de [89.1.8.203]) by cc-smtpout2.netcologne.de (Postfix) with ESMTP id E988412785; Thu, 17 Oct 2024 21:52:06 +0200 (CEST) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=netcologne.de; s=nc1116a; t=1729194726; bh=dqDWQNEIqaLfbEoiquPHEyjve82aBz9HX1cx+XJvVI8=; h=Message-ID:Date:To:From:Subject:From; b=mr9ioGgnQq2A1/s8ugSqraR5/h2C/LI4K+oJmvMnaVk7duAV8+i3o1lrAFu2WWVv+ is55DwHN0NWXmnXMlFY3ammxleeXE251um6Ov+Powu8j3ym3vLJ8X6Z0wgCdr251MQ sUNtbAbMmMHpwLcEps3RUU7Aglz7wlycwBn2YyfCMhac2/3nqQ6nPd656wdhYcls/C s77gNa3HYZppsamie5Qs8CPmRK8g3GTF84xB/9eeMzIYS7Nc5ahsN5MzJJa9oOPR/L SKZgjKHEPHMRQvxdmuhGPJ6Zb2lvOW0P03m/HjBZo34p7XYgsSyiGk330bQE3IsEPi MGEg2zC1N8F8Q== Received: from [IPV6:2a0a:a540:1c23:0:7e6a:3dc9:5de6:2b1] (2a0a-a540-1c23-0-7e6a-3dc9-5de6-2b1.ipv6dyn.netcologne.de [IPv6:2a0a:a540:1c23:0:7e6a:3dc9:5de6:2b1]) (using TLSv1.3 with cipher TLS_AES_256_GCM_SHA384 (256/256 bits) key-exchange X25519 server-signature RSA-PSS (4096 bits) server-digest SHA256) (No client certificate requested) by cc-smtpin3.netcologne.de (Postfix) with ESMTPSA id B3D0B11D97; Thu, 17 Oct 2024 21:52:05 +0200 (CEST) Message-ID: <4d1e1b2d-cf52-4ae7-91f5-43eb01cc310c@netcologne.de> Date: Thu, 17 Oct 2024 21:52:05 +0200 MIME-Version: 1.0 User-Agent: Mozilla Thunderbird Content-Language: en-US, de-DE To: "fortran@gcc.gnu.org" , gcc-patches From: Thomas Koenig Subject: [patch, fortran] Fix ICE with use of INT32 et al from ISO_FORTRAN_ENV X-NetCologne-Spam: L X-Rspamd-Queue-Id: B3D0B11D97 X-Rspamd-Action: no action X-Spamd-Bar: / X-Spam-Status: No, score=-11.3 required=5.0 tests=BAYES_00, DKIM_SIGNED, DKIM_VALID, DKIM_VALID_AU, DKIM_VALID_EF, GIT_PATCH_0, RCVD_IN_DNSWL_LOW, RCVD_IN_MSPIKE_H3, RCVD_IN_MSPIKE_WL, SPF_HELO_NONE, SPF_PASS, TXREP autolearn=ham autolearn_force=no version=3.4.6 X-Spam-Checker-Version: SpamAssassin 3.4.6 (2021-04-09) on server2.sourceware.org X-BeenThere: gcc-patches@gcc.gnu.org X-Mailman-Version: 2.1.30 Precedence: list List-Id: Gcc-patches mailing list List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Errors-To: gcc-patches-bounces~incoming=patchwork.ozlabs.org@gcc.gnu.org Hello world, The attached patch fixes an ICE when an UNSIGNED-specific constant is used from ISO_FORTRAN_ENV. The error message is not particularly great, it is Error: Unsigned: The symbol 'uint32', referenced at (1), is not in the selected standard but it is better than an ICE. OK for trunk? Best regards Thomas gcc/fortran/ChangeLog: * error.cc (notify_std_msg): Handle GFC_STD_UNSIGNED. gcc/testsuite/ChangeLog: * gfortran.dg/unsigned_37.f90: New test. diff --git a/gcc/fortran/error.cc b/gcc/fortran/error.cc index d184ffd878a..afe2e49e499 100644 --- a/gcc/fortran/error.cc +++ b/gcc/fortran/error.cc @@ -362,6 +362,8 @@ notify_std_msg(int std) return _("Obsolescent feature:"); else if (std & GFC_STD_F95_DEL) return _("Deleted feature:"); + else if (std & GFC_STD_UNSIGNED) + return _("Unsigned:"); else gcc_unreachable (); } diff --git a/gcc/testsuite/gfortran.dg/unsigned_37.f90 b/gcc/testsuite/gfortran.dg/unsigned_37.f90 new file mode 100644 index 00000000000..b11f214336a --- /dev/null +++ b/gcc/testsuite/gfortran.dg/unsigned_37.f90 @@ -0,0 +1,4 @@ +! { dg-do compile } +program main + use iso_fortran_env, only : uint32 ! { dg-error "not in the selected standard" } +end program main