From patchwork Thu Jul 13 05:38:55 2023 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Monk Chiang X-Patchwork-Id: 119551 Return-Path: Delivered-To: ouuuleilei@gmail.com Received: by 2002:a59:a6b2:0:b0:3e4:2afc:c1 with SMTP id c18csp1606739vqm; Wed, 12 Jul 2023 22:40:02 -0700 (PDT) X-Google-Smtp-Source: APBJJlFMnpb1fKjUrZRtUQ/fVQ1agzurotvauuNlYsnvY+Jg9xFwmsqGJEElky66IVf0VPr9vUNH X-Received: by 2002:a17:906:f191:b0:992:462d:e2af with SMTP id gs17-20020a170906f19100b00992462de2afmr342206ejb.75.1689226801924; Wed, 12 Jul 2023 22:40:01 -0700 (PDT) ARC-Seal: i=1; a=rsa-sha256; t=1689226801; cv=none; d=google.com; s=arc-20160816; b=05iYBtIZbvpxg6RJh1X1qqtMSDxCUWyAIae/br2ZZjJfeZD6uMBDF+zyX+bKTsGbto d6fhWfvAuuA47r+KV6WJUj8eh9u3Iuftjht6acjkriCLPI5/EfAh+eTrBgz1SKZNxV57 D1EopNT6JSkrp+V3btK+ZAGGrb5sdF+XmC/HSdNDAlqWTmzVoTGV5AkmBP3f2KcNypTV xX1Sj3RAlr70D0OOnTa2fFMkffCLcgLBtS7rvzDgBCh2cga4svdg5XLBYp1ZJnDuHjsp Az5vCKYXZT+z8eYLlpaVYEFfJIizVUMHXgMUQ7KW2KsGInkZHWbRe1c1wQjoNLNX+ivz GFYQ== 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:cc :to:dmarc-filter:delivered-to:dkim-signature:dkim-filter; bh=IfJ/amF7vTZyVpN/GLbMFhRsLkKP1fM9bP6uXNFCO8s=; fh=qrSW5/0w8xlfh7jG4vyw/+s8w25ncmPbe4tg/uQ/wDo=; b=n2l9raNfacbs7s8jYnY3Mu8rMPSIrShMUKc5fJbxZzTgPmKx2BxpIdwfPXtPq9IeE6 xjFD1y9zY5NwOJ9WydnSHd9yJDCqgM+WPrK/IwviE6ke69muwLDKi1H0xDzZO1rN6ItF C7CxPq3+E1B8wj/JAwZPJx9JHExLCVaA3cWOmNQDdAMmZEXd5A8U6C4ybDKuVFQeQDRV AzQRb+qBgMErD9QCpiXOxnSLO8RDSCN9Gp9XjnlDXmYNXkI/QCdvMdC8VhB3gDMarAkH cxOsM3jIRu/4JG8AsKTcXmRAnW23w18JhK7cr2fc4bj1afZp5/PqqvZBSBubBSRmNVWY vFag== ARC-Authentication-Results: i=1; mx.google.com; dkim=pass header.i=@gcc.gnu.org header.s=default header.b=q8bC0RMY; spf=pass (google.com: domain of gcc-patches-bounces+ouuuleilei=gmail.com@gcc.gnu.org designates 2620:52:3:1:0:246e:9693:128c 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 (server2.sourceware.org. [2620:52:3:1:0:246e:9693:128c]) by mx.google.com with ESMTPS id k10-20020a170906970a00b00992bf74c316si5854438ejx.974.2023.07.12.22.40.01 for (version=TLS1_3 cipher=TLS_AES_256_GCM_SHA384 bits=256/256); Wed, 12 Jul 2023 22:40:01 -0700 (PDT) Received-SPF: pass (google.com: domain of gcc-patches-bounces+ouuuleilei=gmail.com@gcc.gnu.org designates 2620:52:3:1:0:246e:9693:128c as permitted sender) client-ip=2620:52:3:1:0:246e:9693:128c; Authentication-Results: mx.google.com; dkim=pass header.i=@gcc.gnu.org header.s=default header.b=q8bC0RMY; spf=pass (google.com: domain of gcc-patches-bounces+ouuuleilei=gmail.com@gcc.gnu.org designates 2620:52:3:1:0:246e:9693:128c 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 35D693857437 for ; Thu, 13 Jul 2023 05:39:58 +0000 (GMT) DKIM-Filter: OpenDKIM Filter v2.11.0 sourceware.org 35D693857437 DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=gcc.gnu.org; s=default; t=1689226798; bh=IfJ/amF7vTZyVpN/GLbMFhRsLkKP1fM9bP6uXNFCO8s=; h=To:Cc:Subject:Date:List-Id:List-Unsubscribe:List-Archive: List-Post:List-Help:List-Subscribe:From:Reply-To:From; b=q8bC0RMY1fjb+qEYmUbUF8wBCd01TmZx3TVAbfSQTCXEGrKCzyZAHz9XhYFYJYny0 kKr56D7Cx7S0z9KfBM4m26ZJwqG9CZnjjbpKrhKYl+sa06LV9/Bc0R9cKs/TewYu2O wWc/FABPHSOImeul3NhOhOD5wwk7ugv3ic+fqgz8= X-Original-To: gcc-patches@gcc.gnu.org Delivered-To: gcc-patches@gcc.gnu.org Received: from mail-yb1-xb2e.google.com (mail-yb1-xb2e.google.com [IPv6:2607:f8b0:4864:20::b2e]) by sourceware.org (Postfix) with ESMTPS id 906C7385842A for ; Thu, 13 Jul 2023 05:39:13 +0000 (GMT) DMARC-Filter: OpenDMARC Filter v1.4.2 sourceware.org 906C7385842A Received: by mail-yb1-xb2e.google.com with SMTP id 3f1490d57ef6-ca4a6e11f55so253956276.1 for ; Wed, 12 Jul 2023 22:39:13 -0700 (PDT) X-Google-DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=1e100.net; s=20221208; t=1689226752; x=1691818752; h=content-transfer-encoding:mime-version:message-id:date:subject:cc :to:from:x-gm-message-state:from:to:cc:subject:date:message-id :reply-to; bh=IfJ/amF7vTZyVpN/GLbMFhRsLkKP1fM9bP6uXNFCO8s=; b=F/a8X62rEzzsUiIsE0uMH78b4bS1mKFH77v+L6gwImcvtUztrTf6732N4cG19dLQDi jrCDRbF01c4pfCcZp/UO90Ps4tX7Udw+OhiWJIeR/0P9xHjuC58G2ZDlqRnIwkCvrWyd HF+aYWBBMRHqs47bdGxhsVelKmsx1wme6gF6p85XirTQLKpRd+pW00MjZgI4WYWU/xNM 0KKz3mvWgROJDi/yFFng5jBZxHUyjC/xV1jOMcx9mqKjDyjkY2ZnFILAXvFfmxnaNnXy 3+psY6tz86NjlEEf0FMICeUiACt437o/9US8NhXZuG4y6BPDfS4dHxrmmE/juoy06HGY wQFw== X-Gm-Message-State: ABy/qLZXaOH2klthrdGloWX2jo2WBqL19uBhFftk2qLhgv2DfTZZWLk/ GaFd5mA+bV+kLogFSjOYUxFiuJMglqP42j2AETr6D0fhI8i94YSf3PjXcwVp/jd/BBh87raXSOc gMkoCDYdXoQeYINcOIV0RLja3TaT8w2THaCvtsXycu5wCL4DAOmBiO/Ziwjc3v/Dhcv3dciHP3M 8WRNO2 X-Received: by 2002:a25:c50a:0:b0:c9d:5d2e:59ca with SMTP id v10-20020a25c50a000000b00c9d5d2e59camr538473ybe.57.1689226751946; Wed, 12 Jul 2023 22:39:11 -0700 (PDT) Received: from hsinchu02.internal.sifive.com (59-124-168-89.hinet-ip.hinet.net. [59.124.168.89]) by smtp.gmail.com with ESMTPSA id m13-20020aa78a0d000000b006828ee9fa69sm4497399pfa.206.2023.07.12.22.39.10 (version=TLS1_3 cipher=TLS_AES_256_GCM_SHA384 bits=256/256); Wed, 12 Jul 2023 22:39:11 -0700 (PDT) To: gcc-patches@gcc.gnu.org, kito.cheng@gmail.com Cc: Monk Chiang Subject: [PATCH 1/2] RISC-V: Recognized zihintntl extensions Date: Thu, 13 Jul 2023 13:38:55 +0800 Message-Id: <20230713053856.101950-1-monk.chiang@sifive.com> X-Mailer: git-send-email 2.40.1 MIME-Version: 1.0 X-Spam-Status: No, score=-13.7 required=5.0 tests=BAYES_00, DKIM_SIGNED, DKIM_VALID, DKIM_VALID_AU, DKIM_VALID_EF, GIT_PATCH_0, KAM_SHORT, RCVD_IN_DNSWL_NONE, SPF_HELO_NONE, SPF_PASS, TXREP, T_SCC_BODY_TEXT_LINE 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: Monk Chiang via Gcc-patches From: Monk Chiang Reply-To: Monk Chiang Errors-To: gcc-patches-bounces+ouuuleilei=gmail.com@gcc.gnu.org Sender: "Gcc-patches" X-getmail-retrieved-from-mailbox: INBOX X-GMAIL-THRID: 1771282683123606991 X-GMAIL-MSGID: 1771282683123606991 gcc/ChangeLog: * common/config/riscv/riscv-common.cc: (riscv_implied_info): Add zihintntl item. (riscv_ext_version_table): Ditto. (riscv_ext_flag_table): Ditto. * config/riscv/riscv-opts.h (MASK_ZIHINTNTL): New macro. (TARGET_ZIHINTNTL): Ditto. gcc/testsuite/ChangeLog: * gcc.target/riscv/arch-22.c: New test. * gcc.target/riscv/predef-28.c: New test. --- gcc/common/config/riscv/riscv-common.cc | 4 ++ gcc/config/riscv/riscv-opts.h | 2 + gcc/testsuite/gcc.target/riscv/arch-22.c | 5 +++ gcc/testsuite/gcc.target/riscv/predef-28.c | 47 ++++++++++++++++++++++ 4 files changed, 58 insertions(+) create mode 100644 gcc/testsuite/gcc.target/riscv/arch-22.c create mode 100644 gcc/testsuite/gcc.target/riscv/predef-28.c diff --git a/gcc/common/config/riscv/riscv-common.cc b/gcc/common/config/riscv/riscv-common.cc index 6091d8f281b..28c8f0c1489 100644 --- a/gcc/common/config/riscv/riscv-common.cc +++ b/gcc/common/config/riscv/riscv-common.cc @@ -206,6 +206,8 @@ static const struct riscv_ext_version riscv_ext_version_table[] = {"zksh", ISA_SPEC_CLASS_NONE, 1, 0}, {"zkt", ISA_SPEC_CLASS_NONE, 1, 0}, + {"zihintntl", ISA_SPEC_CLASS_NONE, 1, 0}, + {"zicboz",ISA_SPEC_CLASS_NONE, 1, 0}, {"zicbom",ISA_SPEC_CLASS_NONE, 1, 0}, {"zicbop",ISA_SPEC_CLASS_NONE, 1, 0}, @@ -1267,6 +1269,8 @@ static const riscv_ext_flag_table_t riscv_ext_flag_table[] = {"zksh", &gcc_options::x_riscv_zk_subext, MASK_ZKSH}, {"zkt", &gcc_options::x_riscv_zk_subext, MASK_ZKT}, + {"zihintntl", &gcc_options::x_riscv_zi_subext, MASK_ZIHINTNTL}, + {"zicboz", &gcc_options::x_riscv_zicmo_subext, MASK_ZICBOZ}, {"zicbom", &gcc_options::x_riscv_zicmo_subext, MASK_ZICBOM}, {"zicbop", &gcc_options::x_riscv_zicmo_subext, MASK_ZICBOP}, diff --git a/gcc/config/riscv/riscv-opts.h b/gcc/config/riscv/riscv-opts.h index cfcf608ea62..beee241aa1b 100644 --- a/gcc/config/riscv/riscv-opts.h +++ b/gcc/config/riscv/riscv-opts.h @@ -101,9 +101,11 @@ enum riscv_entity #define MASK_ZICSR (1 << 0) #define MASK_ZIFENCEI (1 << 1) +#define MASK_ZIHINTNTL (1 << 2) #define TARGET_ZICSR ((riscv_zi_subext & MASK_ZICSR) != 0) #define TARGET_ZIFENCEI ((riscv_zi_subext & MASK_ZIFENCEI) != 0) +#define TARGET_ZIHINTNTL ((riscv_zi_subext & MASK_ZIHINTNTL) != 0) #define MASK_ZAWRS (1 << 0) #define TARGET_ZAWRS ((riscv_za_subext & MASK_ZAWRS) != 0) diff --git a/gcc/testsuite/gcc.target/riscv/arch-22.c b/gcc/testsuite/gcc.target/riscv/arch-22.c new file mode 100644 index 00000000000..cdc18e13d0f --- /dev/null +++ b/gcc/testsuite/gcc.target/riscv/arch-22.c @@ -0,0 +1,5 @@ +/* { dg-do compile } */ +/* { dg-options "-O2 -march=rv64gc_zihintntl -mabi=lp64 -mcmodel=medlow" } */ +int foo() +{ +} diff --git a/gcc/testsuite/gcc.target/riscv/predef-28.c b/gcc/testsuite/gcc.target/riscv/predef-28.c new file mode 100644 index 00000000000..81fdad571e7 --- /dev/null +++ b/gcc/testsuite/gcc.target/riscv/predef-28.c @@ -0,0 +1,47 @@ +/* { dg-do compile } */ +/* { dg-options "-march=rv64gc_zihintntl -mabi=lp64 -mcmodel=medlow" } */ + +int main () { + +#ifndef __riscv_arch_test +#error "__riscv_arch_test" +#endif + +#if __riscv_xlen != 64 +#error "__riscv_xlen" +#endif + +#if !defined(__riscv_i) +#error "__riscv_i" +#endif + +#if !defined(__riscv_c) +#error "__riscv_c" +#endif + +#if defined(__riscv_e) +#error "__riscv_e" +#endif + +#if !defined(__riscv_a) +#error "__riscv_a" +#endif + +#if !defined(__riscv_m) +#error "__riscv_m" +#endif + +#if !defined(__riscv_f) +#error "__riscv_f" +#endif + +#if !defined(__riscv_d) +#error "__riscv_d" +#endif + +#if !defined(__riscv_zihintntl) +#error "__riscv_zihintntl" +#endif + + return 0; +}