From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: X-Spam-Checker-Version: SpamAssassin 3.4.0 (2014-02-07) on aws-us-west-2-korg-lkml-1.web.codeaurora.org X-Spam-Level: X-Spam-Status: No, score=-16.5 required=3.0 tests=BAYES_00,DKIM_INVALID, DKIM_SIGNED,HEADER_FROM_DIFFERENT_DOMAINS,INCLUDES_CR_TRAILER,INCLUDES_PATCH, MAILING_LIST_MULTI,SPF_HELO_NONE,SPF_PASS,URIBL_BLOCKED,USER_AGENT_GIT autolearn=ham autolearn_force=no version=3.4.0 Received: from mail.kernel.org (mail.kernel.org [198.145.29.99]) by smtp.lore.kernel.org (Postfix) with ESMTP id 02C3BC433E0 for ; Thu, 11 Feb 2021 12:42:40 +0000 (UTC) Received: from lists.gnu.org (lists.gnu.org [209.51.188.17]) (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)) (No client certificate requested) by mail.kernel.org (Postfix) with ESMTPS id A98F664E23 for ; Thu, 11 Feb 2021 12:42:39 +0000 (UTC) DMARC-Filter: OpenDMARC Filter v1.3.2 mail.kernel.org A98F664E23 Authentication-Results: mail.kernel.org; dmarc=fail (p=none dis=none) header.from=linaro.org Authentication-Results: mail.kernel.org; spf=pass smtp.mailfrom=qemu-devel-bounces+qemu-devel=archiver.kernel.org@nongnu.org Received: from localhost ([::1]:55578 helo=lists1p.gnu.org) by lists.gnu.org with esmtp (Exim 4.90_1) (envelope-from ) id 1lABIs-0001sc-Ru for qemu-devel@archiver.kernel.org; Thu, 11 Feb 2021 07:42:38 -0500 Received: from eggs.gnu.org ([2001:470:142:3::10]:54518) by lists.gnu.org with esmtps (TLS1.2:ECDHE_RSA_AES_256_GCM_SHA384:256) (Exim 4.90_1) (envelope-from ) id 1lAB4v-0003D9-L7 for qemu-devel@nongnu.org; Thu, 11 Feb 2021 07:28:13 -0500 Received: from mail-wr1-x42c.google.com ([2a00:1450:4864:20::42c]:38119) by eggs.gnu.org with esmtps (TLS1.2:ECDHE_RSA_AES_128_GCM_SHA256:128) (Exim 4.90_1) (envelope-from ) id 1lAB4t-0003vy-Mq for qemu-devel@nongnu.org; Thu, 11 Feb 2021 07:28:13 -0500 Received: by mail-wr1-x42c.google.com with SMTP id b3so4001503wrj.5 for ; Thu, 11 Feb 2021 04:28:11 -0800 (PST) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=linaro.org; s=google; h=from:to:cc:subject:date:message-id:in-reply-to:references :mime-version:content-transfer-encoding; bh=Y7xh5Q0am567f2ghZbDcOvvaEWJ5DdA7QdC3uMKc3CA=; b=a/QARga0/9deLR9hpp8MGIWB76nqw+TCzU6xhQgWXR1wT8sFaPdB1JlW+jFAoeokpS ghrkw5gXqV9Jm5ijsrwhEXH20V1fOvrj07hE5ctH2Mtfwa88zJ+iZGFLCuXG6w0zmvmY njhodaG+gUzwPjS9Hd4g8WQnRHxOXo+qqfHaYw5TuPWPfMMcJebeB/eqAr3SJ7LnXQct 42qWuSKw2yJmBz6IEdOiYPi7xSiubA8S5Z8eKvFY58GmjTqOWF0gna7epd1YyMmEA+Q5 vOdJNqxrvEL2RlLt2lnwlltfR6T69EFwPPsLHs67zZ2DSkFsuoDfOZiS68BGfafHTlIL 4aqg== X-Google-DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=1e100.net; s=20161025; h=x-gm-message-state:from:to:cc:subject:date:message-id:in-reply-to :references:mime-version:content-transfer-encoding; bh=Y7xh5Q0am567f2ghZbDcOvvaEWJ5DdA7QdC3uMKc3CA=; b=VJPrGK3GhQXGOANVduKpV5bn+4hL0ONQC/TBYMQQyD4kXhBZy+S2TusuoVFrsOsGV3 azFGQ88MUG0v0+zXUC5CRweFy/eMe/13ZfvdDIKBGdii+FPnmrPoZaea1efA3latIYPk fHjfHu++jm1q4pGjqvgkmcxVuHd/UnGJSLofTprmvj9u9l8cWUSqhr1IqhPCGfYqhQ9f k6mj3J8QlR66WY+X9fOjKr8csE7VgLJU45PqNTVgiEcYoZzlj2J3eT4v/Ufc5JBEdKCM 8+e8mZz4yWij+YD8RlQ+AdHGW4vU7KAmzS3t1SEQxD2jz6N8umFJcTAl0NJUEceV4JBO uS2g== X-Gm-Message-State: AOAM530JERkK1URz4Qph/iGpwxhNiYWTCFPVnbw/PqHZ/hL3DGz9B/5D UvjlJ291YfN7cS6DjFWx2lNlrA== X-Google-Smtp-Source: ABdhPJw0118JtTHGt1xMUij3vH8aofgpT/5w3MjgGSckX3HfN0cXlX0yuuznSbArboOmQFfCVWPbcw== X-Received: by 2002:adf:de11:: with SMTP id b17mr569382wrm.225.1613046490227; Thu, 11 Feb 2021 04:28:10 -0800 (PST) Received: from zen.linaroharston ([51.148.130.216]) by smtp.gmail.com with ESMTPSA id a21sm10096952wmb.5.2021.02.11.04.27.58 (version=TLS1_3 cipher=TLS_AES_256_GCM_SHA384 bits=256/256); Thu, 11 Feb 2021 04:28:04 -0800 (PST) Received: from zen.lan (localhost [127.0.0.1]) by zen.linaroharston (Postfix) with ESMTP id 650971FF9D; Thu, 11 Feb 2021 12:27:52 +0000 (GMT) From: =?UTF-8?q?Alex=20Benn=C3=A9e?= To: qemu-devel@nongnu.org Subject: [PATCH v1 14/15] bswap.h: Remove unused float-access functions Date: Thu, 11 Feb 2021 12:27:49 +0000 Message-Id: <20210211122750.22645-15-alex.bennee@linaro.org> X-Mailer: git-send-email 2.20.1 In-Reply-To: <20210211122750.22645-1-alex.bennee@linaro.org> References: <20210211122750.22645-1-alex.bennee@linaro.org> MIME-Version: 1.0 Content-Type: text/plain; charset=UTF-8 Content-Transfer-Encoding: 8bit Received-SPF: pass client-ip=2a00:1450:4864:20::42c; envelope-from=alex.bennee@linaro.org; helo=mail-wr1-x42c.google.com X-Spam_score_int: -20 X-Spam_score: -2.1 X-Spam_bar: -- X-Spam_report: (-2.1 / 5.0 requ) BAYES_00=-1.9, DKIM_SIGNED=0.1, DKIM_VALID=-0.1, DKIM_VALID_AU=-0.1, DKIM_VALID_EF=-0.1, RCVD_IN_DNSWL_NONE=-0.0001, SPF_HELO_NONE=0.001, SPF_PASS=-0.001 autolearn=ham autolearn_force=no X-Spam_action: no action X-BeenThere: qemu-devel@nongnu.org X-Mailman-Version: 2.1.23 Precedence: list List-Id: List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Cc: fam@euphon.net, Peter Maydell , berrange@redhat.com, =?UTF-8?q?Philippe=20Mathieu-Daud=C3=A9?= , richard.henderson@linaro.org, f4bug@amsat.org, =?UTF-8?q?Alex=20Benn=C3=A9e?= , cota@braap.org, Paolo Bonzini , aurelien@aurel32.net Errors-To: qemu-devel-bounces+qemu-devel=archiver.kernel.org@nongnu.org Sender: "Qemu-devel" From: Peter Maydell The float-access functions stfl_*, stfq*, ldfl* and ldfq* are now unused; remove them. (Accesses to float64 and float32 types can be made with the ldl/stl/ldq/stq functions, as float64 and float32 are guaranteed to be typedefs for normal integer types.) Signed-off-by: Peter Maydell Reviewed-by: Philippe Mathieu-Daudé Signed-off-by: Alex Bennée Message-Id: <20210208113428.7181-6-peter.maydell@linaro.org> --- docs/devel/loads-stores.rst | 14 ++++----- include/exec/cpu-all.h | 8 ----- include/qemu/bswap.h | 60 ------------------------------------- 3 files changed, 5 insertions(+), 77 deletions(-) diff --git a/docs/devel/loads-stores.rst b/docs/devel/loads-stores.rst index ee43f5dfee..568274baec 100644 --- a/docs/devel/loads-stores.rst +++ b/docs/devel/loads-stores.rst @@ -24,16 +24,12 @@ potentially unaligned pointer values. Function names follow the pattern: -load: ``ld{type}{sign}{size}_{endian}_p(ptr)`` +load: ``ld{sign}{size}_{endian}_p(ptr)`` -store: ``st{type}{size}_{endian}_p(ptr, val)`` - -``type`` - - (empty) : integer access - - ``f`` : float access +store: ``st{size}_{endian}_p(ptr, val)`` ``sign`` - - (empty) : for 32 or 64 bit sizes (including floats and doubles) + - (empty) : for 32 or 64 bit sizes - ``u`` : unsigned - ``s`` : signed @@ -67,8 +63,8 @@ of size ``sz`` bytes. Regexes for git grep - - ``\`` - - ``\`` + - ``\`` + - ``\`` - ``\`` - ``\`` diff --git a/include/exec/cpu-all.h b/include/exec/cpu-all.h index cfb1d79331..babf0a8959 100644 --- a/include/exec/cpu-all.h +++ b/include/exec/cpu-all.h @@ -125,13 +125,9 @@ static inline void tswap64s(uint64_t *s) #define ldsw_p(p) ldsw_be_p(p) #define ldl_p(p) ldl_be_p(p) #define ldq_p(p) ldq_be_p(p) -#define ldfl_p(p) ldfl_be_p(p) -#define ldfq_p(p) ldfq_be_p(p) #define stw_p(p, v) stw_be_p(p, v) #define stl_p(p, v) stl_be_p(p, v) #define stq_p(p, v) stq_be_p(p, v) -#define stfl_p(p, v) stfl_be_p(p, v) -#define stfq_p(p, v) stfq_be_p(p, v) #define ldn_p(p, sz) ldn_be_p(p, sz) #define stn_p(p, sz, v) stn_be_p(p, sz, v) #else @@ -139,13 +135,9 @@ static inline void tswap64s(uint64_t *s) #define ldsw_p(p) ldsw_le_p(p) #define ldl_p(p) ldl_le_p(p) #define ldq_p(p) ldq_le_p(p) -#define ldfl_p(p) ldfl_le_p(p) -#define ldfq_p(p) ldfq_le_p(p) #define stw_p(p, v) stw_le_p(p, v) #define stl_p(p, v) stl_le_p(p, v) #define stq_p(p, v) stq_le_p(p, v) -#define stfl_p(p, v) stfl_le_p(p, v) -#define stfq_p(p, v) stfq_le_p(p, v) #define ldn_p(p, sz) ldn_le_p(p, sz) #define stn_p(p, sz, v) stn_le_p(p, sz, v) #endif diff --git a/include/qemu/bswap.h b/include/qemu/bswap.h index 8b01c38040..4aaf992b5d 100644 --- a/include/qemu/bswap.h +++ b/include/qemu/bswap.h @@ -400,36 +400,6 @@ static inline void stq_le_p(void *ptr, uint64_t v) stq_he_p(ptr, le_bswap(v, 64)); } -/* float access */ - -static inline float32 ldfl_le_p(const void *ptr) -{ - CPU_FloatU u; - u.l = ldl_le_p(ptr); - return u.f; -} - -static inline void stfl_le_p(void *ptr, float32 v) -{ - CPU_FloatU u; - u.f = v; - stl_le_p(ptr, u.l); -} - -static inline float64 ldfq_le_p(const void *ptr) -{ - CPU_DoubleU u; - u.ll = ldq_le_p(ptr); - return u.d; -} - -static inline void stfq_le_p(void *ptr, float64 v) -{ - CPU_DoubleU u; - u.d = v; - stq_le_p(ptr, u.ll); -} - static inline int lduw_be_p(const void *ptr) { return (uint16_t)be_bswap(lduw_he_p(ptr), 16); @@ -465,36 +435,6 @@ static inline void stq_be_p(void *ptr, uint64_t v) stq_he_p(ptr, be_bswap(v, 64)); } -/* float access */ - -static inline float32 ldfl_be_p(const void *ptr) -{ - CPU_FloatU u; - u.l = ldl_be_p(ptr); - return u.f; -} - -static inline void stfl_be_p(void *ptr, float32 v) -{ - CPU_FloatU u; - u.f = v; - stl_be_p(ptr, u.l); -} - -static inline float64 ldfq_be_p(const void *ptr) -{ - CPU_DoubleU u; - u.ll = ldq_be_p(ptr); - return u.d; -} - -static inline void stfq_be_p(void *ptr, float64 v) -{ - CPU_DoubleU u; - u.d = v; - stq_be_p(ptr, u.ll); -} - static inline unsigned long leul_to_cpu(unsigned long v) { #if HOST_LONG_BITS == 32 -- 2.20.1