Message ID | 20181019165735.22511-41-peter.maydell@linaro.org |
---|---|
State | Accepted |
Commit | e23f12b3a252352b575908ca7b94587acd004641 |
Headers | show
Delivered-To: patch@linaro.org Received: by 2002:a2e:8595:0:0:0:0:0 with SMTP id b21-v6csp3571264lji; Fri, 19 Oct 2018 10:21:06 -0700 (PDT) X-Google-Smtp-Source: ACcGV63u73xZawk0eSZfJfKcgoJe/Xw94c+pGpQE0P0M41xR8Jxd0WLejCCS0u9SddQGhco8Ekg7 X-Received: by 2002:a37:cf88:: with SMTP id v8-v6mr32123287qkl.355.1539969666575; Fri, 19 Oct 2018 10:21:06 -0700 (PDT) ARC-Seal: i=1; a=rsa-sha256; t=1539969666; cv=none; d=google.com; s=arc-20160816; b=SruugDwBhPYkXyptAkyM4nHmujF1XQ+x1RphGj8QlHHOD5bLiYdqFTyplJl3w+FYL0 XevN3HYKRHZDvNRIW0I6DLRI1LeatB5YV31366ToIRO6LGujIx2lW9WenY4T0sjXvvbR WXyaGUrU4H/NwWlkWKB0Oheck6qT4adj7yLhJDvtzDQzCt/os17zPvktaA2A6c04TgpT 9ki5yEjo6/huw/uHkQ3d48IExv4eSPdbA0cfspNGcOxJp+NrDex5+tez8/mZL9hvSjv5 PINQquyg6Z7/W87plkH/gPokPWnS2+icZ7V6q0aYacFAw3EPjcceUxFj+sMBqMCj9rdH necA== ARC-Message-Signature: i=1; a=rsa-sha256; c=relaxed/relaxed; d=google.com; s=arc-20160816; h=sender:errors-to:list-subscribe:list-help:list-post:list-archive :list-unsubscribe:list-id:precedence:subject :content-transfer-encoding:mime-version:references:in-reply-to :message-id:date:to:from; bh=XPFUhTUSrFT6wBJRQqsnOETRncBsIlvPl0IBrE/Uy34=; b=mMd/nPrYrkyj+KgMZBE1RCSkNGA3dFt4gRugdnFzhzJCDetAjvx6dmZUnCTW6jNTNm EfKbytt0vRo4bTwFeBW+F5kwvWE5QyQY9LLdLvX/3UxAnh+C7tJVcq0Ea+YEsMMcelNX iU9YLi71URmTXuTlOmimKiUeaQLzxfjHSRNVowfyHaYNm01dXrQydhMnuaZ3Rn1nfBhw tANqLejQtNFpzirjnjm7yYrX4XlSnaV8TErgJrDCE3EbeBnrAZzWsx4/kKc8dOEIlJDq 3oBK8otgmzJBbYaN6cAVK62wk2pi6fxRsvzLPVs3Wrf1M701tVPrfU3dD7AFgFnK696F MVTw== ARC-Authentication-Results: i=1; mx.google.com; spf=pass (google.com: domain of qemu-devel-bounces+patch=linaro.org@nongnu.org designates 2001:4830:134:3::11 as permitted sender) smtp.mailfrom="qemu-devel-bounces+patch=linaro.org@nongnu.org"; dmarc=fail (p=NONE sp=NONE dis=NONE) header.from=linaro.org Return-Path: <qemu-devel-bounces+patch=linaro.org@nongnu.org> Received: from lists.gnu.org (lists.gnu.org. [2001:4830:134:3::11]) by mx.google.com with ESMTPS id f22-v6si678926qtm.367.2018.10.19.10.21.06 for <patch@linaro.org> (version=TLS1 cipher=AES128-SHA bits=128/128); Fri, 19 Oct 2018 10:21:06 -0700 (PDT) Received-SPF: pass (google.com: domain of qemu-devel-bounces+patch=linaro.org@nongnu.org designates 2001:4830:134:3::11 as permitted sender) client-ip=2001:4830:134:3::11; Authentication-Results: mx.google.com; spf=pass (google.com: domain of qemu-devel-bounces+patch=linaro.org@nongnu.org designates 2001:4830:134:3::11 as permitted sender) smtp.mailfrom="qemu-devel-bounces+patch=linaro.org@nongnu.org"; dmarc=fail (p=NONE sp=NONE dis=NONE) header.from=linaro.org Received: from localhost ([::1]:51820 helo=lists.gnu.org) by lists.gnu.org with esmtp (Exim 4.71) (envelope-from <qemu-devel-bounces+patch=linaro.org@nongnu.org>) id 1gDYSP-0007Sq-Vw for patch@linaro.org; Fri, 19 Oct 2018 13:21:06 -0400 Received: from eggs.gnu.org ([2001:4830:134:3::10]:47977) by lists.gnu.org with esmtp (Exim 4.71) (envelope-from <pm215@archaic.org.uk>) id 1gDY6z-0002RW-54 for qemu-devel@nongnu.org; Fri, 19 Oct 2018 12:58:57 -0400 Received: from Debian-exim by eggs.gnu.org with spam-scanned (Exim 4.71) (envelope-from <pm215@archaic.org.uk>) id 1gDY6y-0003iu-Dv for qemu-devel@nongnu.org; Fri, 19 Oct 2018 12:58:57 -0400 Received: from orth.archaic.org.uk ([2001:8b0:1d0::2]:51984) by eggs.gnu.org with esmtps (TLS1.0:RSA_AES_256_CBC_SHA1:32) (Exim 4.71) (envelope-from <pm215@archaic.org.uk>) id 1gDY6y-0002bn-6e for qemu-devel@nongnu.org; Fri, 19 Oct 2018 12:58:56 -0400 Received: from pm215 by orth.archaic.org.uk with local (Exim 4.89) (envelope-from <pm215@archaic.org.uk>) id 1gDY6K-0006ol-Pn for qemu-devel@nongnu.org; Fri, 19 Oct 2018 17:58:16 +0100 From: Peter Maydell <peter.maydell@linaro.org> To: qemu-devel@nongnu.org Date: Fri, 19 Oct 2018 17:57:30 +0100 Message-Id: <20181019165735.22511-41-peter.maydell@linaro.org> X-Mailer: git-send-email 2.19.1 In-Reply-To: <20181019165735.22511-1-peter.maydell@linaro.org> References: <20181019165735.22511-1-peter.maydell@linaro.org> MIME-Version: 1.0 Content-Type: text/plain; charset=UTF-8 Content-Transfer-Encoding: 8bit X-detected-operating-system: by eggs.gnu.org: Genre and OS details not recognized. X-Received-From: 2001:8b0:1d0::2 Subject: [Qemu-devel] [PULL 40/45] target/arm: Promote consecutive memory ops for aa32 X-BeenThere: qemu-devel@nongnu.org X-Mailman-Version: 2.1.21 Precedence: list List-Id: <qemu-devel.nongnu.org> List-Unsubscribe: <https://lists.nongnu.org/mailman/options/qemu-devel>, <mailto:qemu-devel-request@nongnu.org?subject=unsubscribe> List-Archive: <http://lists.nongnu.org/archive/html/qemu-devel/> List-Post: <mailto:qemu-devel@nongnu.org> List-Help: <mailto:qemu-devel-request@nongnu.org?subject=help> List-Subscribe: <https://lists.nongnu.org/mailman/listinfo/qemu-devel>, <mailto:qemu-devel-request@nongnu.org?subject=subscribe> Errors-To: qemu-devel-bounces+patch=linaro.org@nongnu.org Sender: "Qemu-devel" <qemu-devel-bounces+patch=linaro.org@nongnu.org> |
Series |
target-arm queue
|
expand
|
diff --git a/target/arm/translate.c b/target/arm/translate.c index 7f209b4ae2b..83e88242082 100644 --- a/target/arm/translate.c +++ b/target/arm/translate.c @@ -5011,6 +5011,16 @@ static int disas_neon_ls_insn(DisasContext *s, uint32_t insn) if (size == 3 && (interleave | spacing) != 1) { return 1; } + /* For our purposes, bytes are always little-endian. */ + if (size == 0) { + endian = MO_LE; + } + /* Consecutive little-endian elements from a single register + * can be promoted to a larger little-endian operation. + */ + if (interleave == 1 && endian == MO_LE) { + size = 3; + } tmp64 = tcg_temp_new_i64(); addr = tcg_temp_new_i32(); tmp2 = tcg_const_i32(1 << size);