From patchwork Mon Oct 17 13:39:25 2022 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Aldy Hernandez X-Patchwork-Id: 3464 Return-Path: Delivered-To: ouuuleilei@gmail.com Received: by 2002:a5d:4ac7:0:0:0:0:0 with SMTP id y7csp1453930wrs; Mon, 17 Oct 2022 06:40:27 -0700 (PDT) X-Google-Smtp-Source: AMsMyM4HdOeIh4mqhheLi1aVlLgKPRd/US27hYTQjAEsHXtR0uzUCGlqUrDbSiFJtv1aP5qewgwd X-Received: by 2002:a17:907:94d1:b0:790:65a:3a18 with SMTP id dn17-20020a17090794d100b00790065a3a18mr7533747ejc.428.1666014027677; Mon, 17 Oct 2022 06:40:27 -0700 (PDT) ARC-Seal: i=1; a=rsa-sha256; t=1666014027; cv=none; d=google.com; s=arc-20160816; b=YlbeF6m64i2dN413NfI4QBX7yuT51CosnfwvRK911/ZI795UOMvGYhQlx8f7MJTncv 5If0t5cvYlhW7Xs2UeOGSqM1TW+ooJsdpcGBQMCW8uQzchSU6BaFnmz5fIKCJCZV1Yyu sgF9XnOkBWvJIFH2AzTrxbaHF1MhWUPLZM/bAf74VbjVhLQ1uvlRobR52SbB9SI9ePno j2bvmOTXoU6JAp5qaVmk2f5kMnpqVxc1+Zd10W2fuIZlBdIsOMNJdxFz1nzGrR8cWTjb 8UJhi5bXqqX0YRwF7s4tI5En2jKUyqDhwQqiDt+y/ponAiJp7Bcovz0KbCuyYJmDwhbp Y9+w== ARC-Message-Signature: i=1; a=rsa-sha256; c=relaxed/relaxed; d=google.com; s=arc-20160816; h=sender:errors-to:reply-to:from:list-subscribe:list-help:list-post :list-archive:list-unsubscribe:list-id:precedence :content-transfer-encoding:mime-version:message-id:date:subject:to :dmarc-filter:delivered-to:dkim-signature:dkim-filter; bh=PFmg6C4EbDAfnN9qUNjxH7CF3HZL44qVpCDVyU77YWs=; b=H8Q3PTltoxLZcN5WqlS0Viq3uuJuG9MHpbpViK3Y8uAod+LFiDcC2Y2BZOxXX9bVDs KVKqwWWSggRUabVnjqDu7rP9gjPgwL2eHf5Ez5JlZEWCDsugm7fB43HxrBA8GU58wKgc mOTplFEj6IoWjJ2GgOBnl+7fxwUujHvQfI3mpAH/5Eqb+3KhP1dzPfOxKTggJrrbnyX+ AOYakjvFoEcdu79tncrw2lfntRTF5VNYUUJUPftP8qxI2EYUU0bvDipyVJTQ6o8rJVi9 fBLAfL5hABARZls3DZumQHE6pB6+BTseXeM2SbRw6lJX10CmtZKzg5BLvZwSkILoztOy u2cw== ARC-Authentication-Results: i=1; mx.google.com; dkim=pass header.i=@gcc.gnu.org header.s=default header.b=dXxfTg+H; spf=pass (google.com: domain of gcc-patches-bounces+ouuuleilei=gmail.com@gcc.gnu.org designates 8.43.85.97 as permitted sender) smtp.mailfrom="gcc-patches-bounces+ouuuleilei=gmail.com@gcc.gnu.org"; dmarc=pass (p=NONE sp=NONE dis=NONE) header.from=gnu.org Received: from sourceware.org (ip-8-43-85-97.sourceware.org. [8.43.85.97]) by mx.google.com with ESMTPS id w12-20020a056402268c00b0045d539f05a8si6635757edd.576.2022.10.17.06.40.27 for (version=TLS1_3 cipher=TLS_AES_256_GCM_SHA384 bits=256/256); Mon, 17 Oct 2022 06:40:27 -0700 (PDT) Received-SPF: pass (google.com: domain of gcc-patches-bounces+ouuuleilei=gmail.com@gcc.gnu.org designates 8.43.85.97 as permitted sender) client-ip=8.43.85.97; Authentication-Results: mx.google.com; dkim=pass header.i=@gcc.gnu.org header.s=default header.b=dXxfTg+H; spf=pass (google.com: domain of gcc-patches-bounces+ouuuleilei=gmail.com@gcc.gnu.org designates 8.43.85.97 as permitted sender) smtp.mailfrom="gcc-patches-bounces+ouuuleilei=gmail.com@gcc.gnu.org"; dmarc=pass (p=NONE sp=NONE dis=NONE) header.from=gnu.org Received: from server2.sourceware.org (localhost [IPv6:::1]) by sourceware.org (Postfix) with ESMTP id E12D1385802D for ; Mon, 17 Oct 2022 13:40:25 +0000 (GMT) DKIM-Filter: OpenDKIM Filter v2.11.0 sourceware.org E12D1385802D DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=gcc.gnu.org; s=default; t=1666014025; bh=PFmg6C4EbDAfnN9qUNjxH7CF3HZL44qVpCDVyU77YWs=; h=To:Subject:Date:List-Id:List-Unsubscribe:List-Archive:List-Post: List-Help:List-Subscribe:From:Reply-To:From; b=dXxfTg+H68XSG+ozzdSrSBHFG/NlLN7hlAhAir5iNJzjDxFowtyXjNMj0sWz4ECnN vrenQR/qqJARjNy/YZ99EiosUA6CWMU9mDNHgZanI8DJeC22MM3zyCwayq4m7mPM1r wlCn8Iua27igFzfHYFZ3yq+iQBRrlpJxyy+4CTG0= X-Original-To: gcc-patches@gcc.gnu.org Delivered-To: gcc-patches@gcc.gnu.org Received: from us-smtp-delivery-124.mimecast.com (us-smtp-delivery-124.mimecast.com [170.10.129.124]) by sourceware.org (Postfix) with ESMTPS id 93DEE3858D28 for ; Mon, 17 Oct 2022 13:39:34 +0000 (GMT) DMARC-Filter: OpenDMARC Filter v1.4.1 sourceware.org 93DEE3858D28 Received: from mimecast-mx02.redhat.com (mx3-rdu2.redhat.com [66.187.233.73]) by relay.mimecast.com with ESMTP with STARTTLS (version=TLSv1.2, cipher=TLS_ECDHE_RSA_WITH_AES_256_GCM_SHA384) id us-mta-589-cIoNRE6-Nv2OLKJtG9sycg-1; Mon, 17 Oct 2022 09:39:33 -0400 X-MC-Unique: cIoNRE6-Nv2OLKJtG9sycg-1 Received: from smtp.corp.redhat.com (int-mx08.intmail.prod.int.rdu2.redhat.com [10.11.54.8]) (using TLSv1.2 with cipher AECDH-AES256-SHA (256/256 bits)) (No client certificate requested) by mimecast-mx02.redhat.com (Postfix) with ESMTPS id 30E353C14869 for ; Mon, 17 Oct 2022 13:39:31 +0000 (UTC) Received: from abulafia.quesejoda.com (unknown [10.39.192.166]) by smtp.corp.redhat.com (Postfix) with ESMTPS id D672BC15BB3; Mon, 17 Oct 2022 13:39:30 +0000 (UTC) Received: from abulafia.quesejoda.com (localhost [127.0.0.1]) by abulafia.quesejoda.com (8.17.1/8.17.1) with ESMTPS id 29HDdS5d034702 (version=TLSv1.3 cipher=TLS_AES_256_GCM_SHA384 bits=256 verify=NOT); Mon, 17 Oct 2022 15:39:28 +0200 Received: (from aldyh@localhost) by abulafia.quesejoda.com (8.17.1/8.17.1/Submit) id 29HDdRVJ034701; Mon, 17 Oct 2022 15:39:27 +0200 To: GCC patches Subject: [COMMITTED] [PR10582] Add test. Date: Mon, 17 Oct 2022 15:39:25 +0200 Message-Id: <20221017133925.34686-1-aldyh@redhat.com> MIME-Version: 1.0 X-Scanned-By: MIMEDefang 3.1 on 10.11.54.8 X-Mimecast-Spam-Score: 0 X-Mimecast-Originator: redhat.com X-Spam-Status: No, score=-2.1 required=5.0 tests=BAYES_00, DKIMWL_WL_HIGH, DKIM_SIGNED, DKIM_VALID, DKIM_VALID_AU, DKIM_VALID_EF, GIT_PATCH_0, RCVD_IN_DNSWL_NONE, RCVD_IN_MSPIKE_H2, SPF_HELO_NONE, SPF_NONE, TXREP, UNWANTED_LANGUAGE_BODY 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: Aldy Hernandez via Gcc-patches From: Aldy Hernandez Reply-To: Aldy Hernandez Errors-To: gcc-patches-bounces+ouuuleilei=gmail.com@gcc.gnu.org Sender: "Gcc-patches" X-getmail-retrieved-from-mailbox: =?utf-8?q?INBOX?= X-GMAIL-THRID: =?utf-8?q?1746942324918696259?= X-GMAIL-MSGID: =?utf-8?q?1746942324918696259?= PR tree-optimization/105820 gcc/testsuite/ChangeLog: * g++.dg/tree-ssa/pr105820.c: New test. --- gcc/testsuite/g++.dg/tree-ssa/pr105820.c | 26 ++++++++++++++++++++++++ 1 file changed, 26 insertions(+) create mode 100644 gcc/testsuite/g++.dg/tree-ssa/pr105820.c diff --git a/gcc/testsuite/g++.dg/tree-ssa/pr105820.c b/gcc/testsuite/g++.dg/tree-ssa/pr105820.c new file mode 100644 index 00000000000..507950f42d3 --- /dev/null +++ b/gcc/testsuite/g++.dg/tree-ssa/pr105820.c @@ -0,0 +1,26 @@ +// { dg-do compile } +// { dg-options "-O2 -fstrict-enums --param case-values-threshold=1"} + +typedef int basic_block; + +enum gimple_code {}; + +struct omp_region { + omp_region *outer; + basic_block cont; +}; + +void +oof (void); + +void +build_omp_regions_1 (omp_region *parent, basic_block bb, gimple_code code) +{ + if (code == 2) + parent = parent->outer; + else if (code != 0) + parent->cont = bb; + + if (parent) + oof (); +}