From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: from mail-pl1-x62f.google.com (mail-pl1-x62f.google.com [IPv6:2607:f8b0:4864:20::62f]) by sourceware.org (Postfix) with ESMTPS id 2D14F3857C43 for ; Wed, 3 Jan 2024 22:09:33 +0000 (GMT) DMARC-Filter: OpenDMARC Filter v1.4.2 sourceware.org 2D14F3857C43 Authentication-Results: sourceware.org; dmarc=pass (p=none dis=none) header.from=gmail.com Authentication-Results: sourceware.org; spf=pass smtp.mailfrom=gmail.com ARC-Filter: OpenARC Filter v1.0.0 sourceware.org 2D14F3857C43 Authentication-Results: server2.sourceware.org; arc=none smtp.remote-ip=2607:f8b0:4864:20::62f ARC-Seal: i=1; a=rsa-sha256; d=sourceware.org; s=key; t=1704319775; cv=none; b=LK/ihiP+yaDVrT7Ik+VUMxJqNd9NZ+W5Q9jKh2vVAOnuRBTvqDgYwC8TvkOhcktGYG9E6VkATMDuKPcyDdZ4dw25zST3/m/oFoBm9RNdJrL1tTUQ7AsJ2YnBzWmWA2EYgEHraIWuhFYih0rlCOpP81nTLXoPmEACI5dqtcq3umw= ARC-Message-Signature: i=1; a=rsa-sha256; d=sourceware.org; s=key; t=1704319775; c=relaxed/simple; bh=cp2SLTxhusmLba/tO/GkIQYHYr/rukyFzsgMlm4pthc=; h=DKIM-Signature:From:To:Subject:Date:Message-ID:MIME-Version; b=u63Uy5UlXzjeoqOGhKqK6UvRjZLfd/Tl47NCMpfk3LqJY493GYn84f8vzxSqowPtA1tf2aqRBFRwKK5KIfh4N66X7Ue/xJrcd3vSol8yy0PmYiXZ109IDb4KxQ0Zh8qcYM5KlFOIBb6lkr7ErTwoBk+Q1l22TVFyMnaz6+X6HWo= ARC-Authentication-Results: i=1; server2.sourceware.org Received: by mail-pl1-x62f.google.com with SMTP id d9443c01a7336-1d420aaa2abso43467345ad.3 for ; Wed, 03 Jan 2024 14:09:33 -0800 (PST) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=gmail.com; s=20230601; t=1704319771; x=1704924571; darn=gcc.gnu.org; h=content-transfer-encoding:mime-version:message-id:date:subject:to :from:from:to:cc:subject:date:message-id:reply-to; bh=uj6qLMQcNXBly8c2lTDmaBu0dg2WFzxZizBrcMYMoBo=; b=fgp83JSh2CXw+RChmbi/XJNnmtRXJiGQ0D0vYcbuHg64sTHKy8yDDpl5DQ/nys6gEe Oa6+txLegopHN8xaV/XENr4/rg55rBeTcdDiyT9RpxBGeTplTXRYPVmoWwWQ+U6Xi62V poBwByGMHAeCVk1G+sZMzaILDzPQ41Wr+elVbvbdlLQc85GMy8Hd1rH7mvPvjNmXaVVu Vcu+x6p0GKYZya93YyGcYVYiBYHooJ+uSuzOYb6SCMgi8oWwRQh+jp7Hpn6bIHBcd+Yo boKWdw6VqZ+cBbCLAfGc3u7Ag9eOYPTVoKPeP3QFRF2G0UcwdHgorh3H8T3LJzRcJUSv utBw== X-Google-DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=1e100.net; s=20230601; t=1704319771; x=1704924571; h=content-transfer-encoding:mime-version:message-id:date:subject:to :from:x-gm-message-state:from:to:cc:subject:date:message-id:reply-to; bh=uj6qLMQcNXBly8c2lTDmaBu0dg2WFzxZizBrcMYMoBo=; b=TYas4zp/YqyW/le20G+QxaDUqYPWLCHX+fGKFu73pW7BTCWLuTD/Iz+UYGZ327q3qK ZonoBIkm0CHfNWEsrtqSmZ2g3Xdst6fwDQ9d7bLoOP0uGsLcxc1KgB+CTJzZoEvnpQof +yNSl6AzuBrMOmYePOdaTEH15ojubrPqElqje2U9wANNBJXj+Qaqc1oONvleitQAcC67 gd728ZvGeJFKSOB0TrA5DH11/76ozZ397V7QGHsd4MoettWjsvSLxTYGxyXrpVSbvY72 qfLNfu8rdZXbD3/Jv6Kyhp1paQJZNGG43xGyXZB//Kj8ZqmSftWd2uLcnB0HtV/ZRhbo E5kQ== X-Gm-Message-State: AOJu0Yyu4ilNclmo4ZafRpZPibfqsLBorfdFwCHMYEq14bg+eAJkU4k/ VASJ/nvaXroaeUtEl/Tk45kgmDofJzcUsA== X-Google-Smtp-Source: AGHT+IF3uPi+apK5IAjy/AVFnYIzNMCLXDMm7/7v09B/XolyPRyBroy9qWMm80lbze4GUQ8uW5mklw== X-Received: by 2002:a17:902:c792:b0:1d0:9c9d:dcdc with SMTP id w18-20020a170902c79200b001d09c9ddcdcmr7948243pla.85.1704319770732; Wed, 03 Jan 2024 14:09:30 -0800 (PST) Received: from tx3000mach.io (static.220.238.itcsa.net. [190.15.220.238]) by smtp.gmail.com with ESMTPSA id u3-20020a170902e5c300b001d3ee84ef0csm24280321plf.235.2024.01.03.14.09.29 for (version=TLS1_3 cipher=TLS_AES_256_GCM_SHA384 bits=256/256); Wed, 03 Jan 2024 14:09:30 -0800 (PST) From: Martin Rodriguez Reboredo To: jit@gcc.gnu.org Subject: [PATCH] jit: Fix volatile loads and stores Date: Wed, 3 Jan 2024 19:09:19 -0300 Message-ID: <20240103220919.5182-1-yakoyoku@gmail.com> X-Mailer: git-send-email 2.43.0 MIME-Version: 1.0 Content-Transfer-Encoding: 8bit X-Spam-Status: No, score=-9.8 required=5.0 tests=BAYES_00,DKIM_SIGNED,DKIM_VALID,DKIM_VALID_AU,DKIM_VALID_EF,FREEMAIL_FROM,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 List-Id: Related to PR d/110516 but for libgccjit. 2024-01-03 Martin Rodriguez Reboredo gcc/jit/ * jit-playback.cc: Append TREE_THIS_VOLATILE and TREE_SIDE_EFFECTS to a dereference if underlying type is volatile. Signed-off-by: Martin Rodriguez Reboredo --- gcc/jit/jit-playback.cc | 4 ++++ 1 file changed, 4 insertions(+) diff --git a/gcc/jit/jit-playback.cc b/gcc/jit/jit-playback.cc index ebe501e9012..ab1ffd3beac 100644 --- a/gcc/jit/jit-playback.cc +++ b/gcc/jit/jit-playback.cc @@ -1941,6 +1941,10 @@ new_dereference (tree ptr, tree datum = fold_build1 (INDIRECT_REF, type, ptr); if (loc) set_tree_location (datum, loc); + if (TYPE_VOLATILE (type)) { + TREE_THIS_VOLATILE (datum) = 1; + TREE_SIDE_EFFECTS (datum) = 1; + } return datum; } -- 2.43.0