From patchwork Fri Sep 16 20:24:35 2022 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Mikael Morin X-Patchwork-Id: 57699 Return-Path: X-Original-To: patchwork@sourceware.org Delivered-To: patchwork@sourceware.org Received: from server2.sourceware.org (localhost [IPv6:::1]) by sourceware.org (Postfix) with ESMTP id 2E507395B820 for ; Fri, 16 Sep 2022 20:26:14 +0000 (GMT) DKIM-Filter: OpenDKIM Filter v2.11.0 sourceware.org 2E507395B820 DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=gcc.gnu.org; s=default; t=1663359974; bh=TY4tRe/YSalYcihOTimNrvjqZii699z4FtfL0Tze7ZQ=; h=To:Subject:Date:In-Reply-To:References:List-Id:List-Unsubscribe: List-Archive:List-Post:List-Help:List-Subscribe:From:Reply-To: From; b=b71f2HXnmfuVut1/3GJz2kn2ZDlA/vHch7wjcJywSE3XqpEEpOPj/QaV410iCFov1 OP5jJKwAOO4mZYsfRNUmOFzq6UhOrnEmwDZWGszuHyWQ24j2esDiLAWGpLb9it9LYc BYTHOMKeZjwcnURPYgNrT00saECdWyvVJ2HBXFRc= X-Original-To: gcc-patches@gcc.gnu.org Delivered-To: gcc-patches@gcc.gnu.org Received: from smtp.smtpout.orange.fr (smtp-12.smtpout.orange.fr [80.12.242.12]) by sourceware.org (Postfix) with ESMTPS id C6B813853542 for ; Fri, 16 Sep 2022 20:24:46 +0000 (GMT) DMARC-Filter: OpenDMARC Filter v1.4.1 sourceware.org C6B813853542 Received: from cyrano.home ([86.215.174.255]) by smtp.orange.fr with ESMTPA id ZHt9oWAI9LFqbZHtFowxzo; Fri, 16 Sep 2022 22:24:46 +0200 X-ME-Helo: cyrano.home X-ME-Auth: bW9yaW4tbWlrYWVsQG9yYW5nZS5mcg== X-ME-Date: Fri, 16 Sep 2022 22:24:46 +0200 X-ME-IP: 86.215.174.255 To: gcc-patches@gcc.gnu.org, fortran@gcc.gnu.org Subject: [PATCH 06/10] fortran: Support clobbering of SAVE variables [PR87395] Date: Fri, 16 Sep 2022 22:24:35 +0200 Message-Id: <20220916202439.549820-7-mikael@gcc.gnu.org> X-Mailer: git-send-email 2.35.1 In-Reply-To: <20220916202439.549820-1-mikael@gcc.gnu.org> References: <20220916202439.549820-1-mikael@gcc.gnu.org> MIME-Version: 1.0 X-Spam-Status: No, score=-11.7 required=5.0 tests=BAYES_00, GIT_PATCH_0, JMQ_SPF_NEUTRAL, KAM_DMARC_STATUS, KHOP_HELO_FCRDNS, RCVD_IN_MSPIKE_H2, SPF_HELO_NONE, SPF_NEUTRAL, 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: 2.1.29 Precedence: list List-Id: Gcc-patches mailing list List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , X-Patchwork-Original-From: Mikael Morin via Gcc-patches From: Mikael Morin Reply-To: Mikael Morin Errors-To: gcc-patches-bounces+patchwork=sourceware.org@gcc.gnu.org Sender: "Gcc-patches" This is in spirit a revert of: r9-3032-gee7fb0588c6361b4d77337ab0f7527be64fcdde2 That commit added a condition to avoid generating ICE with clobbers of variables with the SAVE attribute. The test added at that point continues to pass if we remove that condition now. PR fortran/87395 PR fortran/41453 gcc/fortran/ChangeLog: * trans-expr.cc (gfc_conv_procedure_call): Remove condition on SAVE attribute guarding clobber generation. --- gcc/fortran/trans-expr.cc | 2 -- 1 file changed, 2 deletions(-) diff --git a/gcc/fortran/trans-expr.cc b/gcc/fortran/trans-expr.cc index 9b2832bdb26..d169df44a71 100644 --- a/gcc/fortran/trans-expr.cc +++ b/gcc/fortran/trans-expr.cc @@ -6527,8 +6527,6 @@ gfc_conv_procedure_call (gfc_se * se, gfc_symbol * sym, && !e->symtree->n.sym->attr.dimension && !e->symtree->n.sym->attr.pointer && !e->symtree->n.sym->attr.allocatable - /* FIXME - PR 87395 and PR 41453 */ - && e->symtree->n.sym->attr.save == SAVE_NONE && !e->symtree->n.sym->attr.associate_var && e->ts.type != BT_CHARACTER && e->ts.type != BT_DERIVED