From patchwork Tue May 23 08:09:20 2023 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: =?utf-8?q?Marc_Poulhi=C3=A8s?= X-Patchwork-Id: 97895 Return-Path: Delivered-To: ouuuleilei@gmail.com Received: by 2002:a59:b0ea:0:b0:3b6:4342:cba0 with SMTP id b10csp1982878vqo; Tue, 23 May 2023 01:33:21 -0700 (PDT) X-Google-Smtp-Source: ACHHUZ4hsbPbW9RBeEjlPZZzH2TMraoCaiirdAJHXjcQI90k4bjJtT5ehk+kvIc6rwkLohY/k3wW X-Received: by 2002:aa7:d916:0:b0:506:fcd5:6159 with SMTP id a22-20020aa7d916000000b00506fcd56159mr10832467edr.21.1684830801174; Tue, 23 May 2023 01:33:21 -0700 (PDT) ARC-Seal: i=1; a=rsa-sha256; t=1684830801; cv=none; d=google.com; s=arc-20160816; b=uXZJoTW+QZNVw8ek7s8crT869sI/MtrCXN2SSM+Humm6yXFKrcnIjKXJEUIEhea79+ z9Yo+EMkg/rsEQ+QgUt/otso9cKGCEtXUVl7Q2q5drswJrqtgWgWHaHe2gkm4uLiSFWZ JZSRe7oN/ozG/9nQcqOfRIFU+RVa+KwSUJuLkrJ8E7unaRaiQIL4wCEwrWJ00B+TlqKG GIKJESKxd9/p+OQRdblNRsrmn0oGSHsKo3FYd32Sf032QME/0c7JVauj/5L0RQrjFkaF jXhh3QVwJ/6DBIepR5Oe8pyc1b6u2Bbi9NP71r1ZzxCAT5LUCeBNrE0sfYmoPD1yZZrT a3tw== 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=YqP1L1aO8LwtJnLaKBRfaWdxfZjYul8I2AJTHN00ZOk=; b=A/4N9aex10xQhQ5kfZRkj1Gje2G65oG9NDmOv5BQVq2n5EL+flm7mRMNFq6AVj6vc6 1zc8AHrgezSND90ECDpCW6edvxlwRoFcGx3FXmNG171KbiSwfVdv8jK7xhWejCMC/+kV H371RzugWptuauzpMCOlFjDcEXs+GQKbmzvQotjDOfRpGGI4MvcJtL1hzCDcLPkyTmhC DfoEGSe9rrWwVkUJO4Fd6AZV9FgPIDbM/SVPGhzwQCrNa9YlQY/PkpXI0WFP1LFIttwE QDkA1XLek3TXKyvHQa5Rfsvc2MjiISNJcuj/uvJCVM+y1C3hsWc33sVad0c6uOtwbshf aN1Q== ARC-Authentication-Results: i=1; mx.google.com; dkim=pass header.i=@gcc.gnu.org header.s=default header.b="HfwFR/AQ"; 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 (server2.sourceware.org. [8.43.85.97]) by mx.google.com with ESMTPS id s3-20020aa7c543000000b0050ca8c906a3si1527991edr.48.2023.05.23.01.33.20 for (version=TLS1_3 cipher=TLS_AES_256_GCM_SHA384 bits=256/256); Tue, 23 May 2023 01:33:21 -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="HfwFR/AQ"; 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 49FC7395A07F for ; Tue, 23 May 2023 08:21:36 +0000 (GMT) DKIM-Filter: OpenDKIM Filter v2.11.0 sourceware.org 49FC7395A07F DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=gcc.gnu.org; s=default; t=1684830096; bh=YqP1L1aO8LwtJnLaKBRfaWdxfZjYul8I2AJTHN00ZOk=; h=To:Cc:Subject:Date:List-Id:List-Unsubscribe:List-Archive: List-Post:List-Help:List-Subscribe:From:Reply-To:From; b=HfwFR/AQpp9dCxwjnmIrlUPjMqhD30GnGyNuC1gUCaf2H1iA3kk7WcEOBkT1+63t2 2wXZVY+CF6q1e6xHwiOzQyK9pEcs1d8BAH/zZlwu+ET4t93c+Z7j0G3ABFBGTIB1hW X6ISSgnqe11FX78Ws0acDJu0Drcl7X3C7GG4sPc0= X-Original-To: gcc-patches@gcc.gnu.org Delivered-To: gcc-patches@gcc.gnu.org Received: from mail-wm1-x32f.google.com (mail-wm1-x32f.google.com [IPv6:2a00:1450:4864:20::32f]) by sourceware.org (Postfix) with ESMTPS id C00A73858C3A for ; Tue, 23 May 2023 08:09:22 +0000 (GMT) DMARC-Filter: OpenDMARC Filter v1.4.2 sourceware.org C00A73858C3A Received: by mail-wm1-x32f.google.com with SMTP id 5b1f17b1804b1-3f42ba32e24so45437475e9.3 for ; Tue, 23 May 2023 01:09:22 -0700 (PDT) X-Google-DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=1e100.net; s=20221208; t=1684829361; x=1687421361; 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=YqP1L1aO8LwtJnLaKBRfaWdxfZjYul8I2AJTHN00ZOk=; b=dyVJjfGmL5YLO7V64wsfVbNfzPJ7of19NQz06+taq5V3M54zqLCQBRb70ddYjA7peg GyMTN8FLe0tWqogQpHgyMmwDOs6/WNusq5sTMCKzt5m3Y37H4xUhPkhk/xi3pCHOIk0E /jUs4NYdTHsIJiuyDZaEzJBbh5mgeDssNsRO+upUbpBGU7vOjT5H9sJ4mJYc0WU1/gO+ F13Bf7Yt2i4JzVw3uR03PIWAdJ95qKeNKbR7afA455XdqGBWTgnlrf/U/yjy9leiHSoK LvQWv70+ArmwHZ96e3HRao2OrsndSISoKtgZGoBbCZphVeJN06yXXskvXK60LX9zgJ02 L2uw== X-Gm-Message-State: AC+VfDw9ecZw43egwyFNUStQQVcWcyDbmHr7Bp7HCQL0Azhc5oWJREKa 6c9aNS78jh4yZyH1JGAGt9MggJ+mBhbeJD02ZKWp+g== X-Received: by 2002:a7b:c3d9:0:b0:3f6:8ea:3830 with SMTP id t25-20020a7bc3d9000000b003f608ea3830mr1863235wmj.5.1684829361691; Tue, 23 May 2023 01:09:21 -0700 (PDT) Received: from poulhies-Precision-5550.telnowedge.local (lmontsouris-659-1-24-67.w81-250.abo.wanadoo.fr. [81.250.175.67]) by smtp.gmail.com with ESMTPSA id s2-20020a7bc382000000b003f4fbd9cdb3sm10896773wmj.34.2023.05.23.01.09.20 (version=TLS1_3 cipher=TLS_AES_256_GCM_SHA384 bits=256/256); Tue, 23 May 2023 01:09:21 -0700 (PDT) To: gcc-patches@gcc.gnu.org Cc: Patrick Bernardi Subject: [COMMITTED] ada: Remove redundant parentheses from System.Stack_Checking.Operations Date: Tue, 23 May 2023 10:09:20 +0200 Message-Id: <20230523080920.1874919-1-poulhies@adacore.com> X-Mailer: git-send-email 2.40.0 MIME-Version: 1.0 X-Spam-Status: No, score=-13.6 required=5.0 tests=BAYES_00, DKIM_SIGNED, DKIM_VALID, DKIM_VALID_AU, DKIM_VALID_EF, GIT_PATCH_0, 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: =?utf-8?q?Marc_Poulhi=C3=A8s_via_Gcc-patches?= From: =?utf-8?q?Marc_Poulhi=C3=A8s?= Reply-To: =?utf-8?q?Marc_Poulhi=C3=A8s?= 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?1766673142134489361?= X-GMAIL-MSGID: =?utf-8?q?1766673142134489361?= From: Patrick Bernardi gcc/ada/ * libgnat/s-stchop.adb (Stack_Check): Remove redundant parentheses. Tested on x86_64-pc-linux-gnu, committed on master. --- gcc/ada/libgnat/s-stchop.adb | 5 ++--- 1 file changed, 2 insertions(+), 3 deletions(-) diff --git a/gcc/ada/libgnat/s-stchop.adb b/gcc/ada/libgnat/s-stchop.adb index 8d8cc60ffb0..e0efcefa217 100644 --- a/gcc/ada/libgnat/s-stchop.adb +++ b/gcc/ada/libgnat/s-stchop.adb @@ -234,11 +234,10 @@ package body System.Stack_Checking.Operations is -- it is essential to use our local copy of Stack. begin - if (Stack_Grows_Down and then - (not (Frame_Address <= My_Stack.Base))) + if (Stack_Grows_Down and then not (Frame_Address <= My_Stack.Base)) or else (not Stack_Grows_Down and then - (not (Frame_Address >= My_Stack.Base))) + not (Frame_Address >= My_Stack.Base)) then -- The returned Base is lower than the stored one, so assume that -- the original one wasn't right and use the current Frame_Address